/* MRAER partner catalog — theme from mraer-landing */
*,*::before,*::after{box-sizing:border-box}
:root{
  --navy:#1b3e72;
  --navy-d:#122a52;
  --navy-l:#2a5298;
  --blue:#2563b0;
  --bg:#ffffff;
  --bg2:#f2f5fb;
  --bg3:#e8edf8;
  --text:#111827;
  --text2:#374151;
  --text3:#6b7280;
  --border:#d1daea;
  --border2:#b8c9e4;
  --font-d:'Bebas Neue',sans-serif;
  --font-b:'Montserrat',sans-serif;
  --nav-h:72px;
}
html{scroll-behavior:smooth}
body.mraer-site{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-b);
  font-size:16px;
  line-height:1.6;
  padding-top:var(--nav-h);
}
.mraer-scroll-line{position:fixed;top:0;left:0;height:3px;background:var(--blue);z-index:300;width:0;transition:width .1s}

/* Nav */
.mraer-nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  min-height:var(--nav-h);
  display:flex;align-items:center;justify-content:space-between;
  gap:.75rem;
  padding:0 clamp(1rem,4vw,3rem);
  background:var(--navy);
  box-shadow:0 2px 20px rgba(27,62,114,.18);
  overflow:visible;
}
.mraer-nav-brand{
  display:flex;
  align-items:center;
  gap:.85rem;
  min-width:0;
  flex:1 1 auto;
  max-width:min(58vw,720px);
}
.mraer-nav-logo{
  font-family:var(--font-d);
  font-size:1.75rem;
  letter-spacing:.12em;
  color:#fff!important;
  text-decoration:none;
  flex-shrink:0;
  line-height:1;
}
.mraer-nav-tagline{
  display:none;
  margin:0;
  font-size:.74rem;
  font-weight:400;
  line-height:1.35;
  color:rgba(255,255,255,.68);
  letter-spacing:.01em;
  border-left:1px solid rgba(255,255,255,.22);
  padding-left:.85rem;
}
@media(min-width:992px){
  .mraer-nav-tagline{display:block;max-width:300px}
}
@media(min-width:1200px){
  .mraer-nav-tagline{max-width:360px;font-size:.78rem}
}
.mraer-nav-actions{
  display:flex;
  flex-direction:row;
  align-items:center;
  gap:.75rem;
  flex-wrap:nowrap;
  margin:0;
  padding:0;
  background:transparent;
  min-width:0;
}
.mraer-nav .nav-item{display:flex;align-items:center;flex-shrink:0}
.mraer-nav .nav-link{
  display:inline-flex;
  align-items:center;
  color:rgba(255,255,255,.85)!important;
  font-size:.82rem;
  font-weight:500;
  letter-spacing:.04em;
  text-decoration:none;
  white-space:nowrap;
}
.mraer-nav .nav-link:hover{color:#fff!important}
.mraer-nav .dropdown-menu{
  border-radius:6px;
  border-color:var(--border);
  margin-top:.35rem;
}
.mraer-nav-desktop{
  display:flex;
  align-items:center;
  gap:.75rem;
  flex-wrap:nowrap;
}
.mraer-nav-mobile{display:none}
.mraer-nav-icon{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:2.35rem;
  height:2.35rem;
  color:#fff;
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.14);
  border-radius:8px;
  text-decoration:none;
  flex-shrink:0;
}
.mraer-nav-icon:hover,
.mraer-nav-icon.is-active{
  background:rgba(255,255,255,.2);
  color:#fff;
}
.mraer-nav-burger::after{display:none}
.mraer-nav-icon .cart-count,
.mraer-nav-icon .mraer-cart-badge{
  position:absolute;
  top:-4px;
  right:-4px;
  min-width:1.1rem;
  height:1.1rem;
  padding:0 .2rem;
  font-size:.58rem;
  line-height:1.1rem;
}
.mraer-nav-mobile-menu{min-width:12.5rem}
.mraer-nav-mobile-menu .dropdown-header{
  font-size:.78rem;
  font-weight:600;
  color:var(--navy-d);
  max-width:14rem;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.mraer-btn-nav{
  background:#fff;
  color:var(--navy)!important;
  border:none;
  padding:.45rem 1.2rem;
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.06em;
  text-transform:uppercase;
  border-radius:3px;
}
.mraer-btn-nav:hover{background:#e8f0fd}
.mraer-btn-nav-outline{
  border:1.5px solid rgba(255,255,255,.4)!important;
  color:#fff!important;
  background:transparent;
  padding:.45rem 1.2rem;
  font-size:.78rem;
  font-weight:500;
  letter-spacing:.06em;
  text-transform:uppercase;
  border-radius:3px;
}
.mraer-btn-nav-outline:hover{background:rgba(255,255,255,.1);color:#fff!important}
.mraer-cart-badge{background:var(--blue)!important}

/* Hero compact */
.mraer-hero-compact{
  position:relative;
  padding:2.5rem clamp(1rem,4vw,3rem);
  margin:0 0 1.5rem;
  background:linear-gradient(135deg,var(--navy-d) 0%,var(--navy) 55%,var(--navy-l) 100%);
  border-radius:12px;
  overflow:hidden;
}
.mraer-hero-compact::before{
  content:'';
  position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:60px 60px;
}
.mraer-hero-compact .inner{position:relative;z-index:1}
.mraer-hero-eye{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.7rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;
  color:rgba(255,255,255,.55);margin-bottom:.6rem;
}
.mraer-hero-eye::before{content:'';width:24px;height:1px;background:rgba(255,255,255,.35)}
.mraer-hero-title{
  font-family:var(--font-d);
  font-size:clamp(2rem,5vw,3.2rem);
  letter-spacing:.04em;
  line-height:.95;
  color:#fff;
  margin:0 0 .75rem;
}
.mraer-hero-sub{font-size:.9rem;font-weight:300;color:rgba(255,255,255,.72);max-width:520px;margin:0}
.mraer-hero-compact--slim{padding:1.25rem clamp(1rem,4vw,2rem);margin-bottom:1rem}
.mraer-hero-compact--slim .mraer-hero-title{font-size:clamp(1.4rem,4vw,2rem);margin-bottom:0}
.mraer-why-grid-4{grid-template-columns:repeat(4,1fr)}
.mraer-partner-stats .text-navy{color:var(--navy-d)}

/* Tags & sections */
.mraer-tag{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.72rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;
  color:var(--blue);margin-bottom:.5rem;
}
.mraer-tag::before{content:'';width:20px;height:2px;background:var(--blue)}
.mraer-stitle{
  font-family:var(--font-d);
  font-size:clamp(1.6rem,4vw,2.4rem);
  letter-spacing:.05em;
  line-height:1;
  color:var(--navy-d);
  margin:0 0 1rem;
}

/* Why cards */
.mraer-why-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
  margin:0 0 2rem;
}
.mraer-wc{
  background:#fff;
  border:1px solid var(--border);
  border-radius:8px;
  padding:1.5rem 1.25rem;
  transition:box-shadow .25s,transform .2s,border-color .25s;
}
.mraer-wc:hover{
  box-shadow:0 8px 24px rgba(27,62,114,.09);
  transform:translateY(-2px);
  border-color:var(--blue);
}
.mraer-wc-title{font-size:.88rem;font-weight:600;color:var(--navy-d);margin:0 0 .45rem}
.mraer-wc-text{font-size:.78rem;color:var(--text3);line-height:1.65;margin:0}

/* CTA strip */
.mraer-cta-strip{
  background:var(--navy);
  border-radius:12px;
  padding:2rem clamp(1.25rem,3vw,2.5rem);
  margin:0 0 2rem;
  display:flex;
  flex-wrap:wrap;
  gap:1.5rem;
  align-items:center;
  justify-content:space-between;
}
.mraer-cta-strip h3{
  font-family:var(--font-d);
  font-size:clamp(1.5rem,3vw,2rem);
  letter-spacing:.04em;
  color:#fff;
  margin:0 0 .35rem;
}
.mraer-cta-strip p{margin:0;font-size:.85rem;font-weight:300;color:rgba(255,255,255,.65);max-width:480px}
.mraer-btn-white{
  background:#fff;
  color:var(--navy);
  text-decoration:none;
  padding:.7rem 1.6rem;
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  border-radius:3px;
  border:none;
  display:inline-block;
  white-space:nowrap;
}
.mraer-btn-white:hover{background:#e8f0fd;color:var(--navy)}

/* Partners strip */
.mraer-partners-mini{
  background:var(--bg2);
  border:1px solid var(--border);
  border-radius:8px;
  padding:1rem 1.25rem;
  margin-bottom:1.5rem;
  text-align:center;
}
.mraer-partners-mini__lead{
  max-width:52rem;
  margin:0 auto .85rem;
  font-size:.86rem;
  line-height:1.55;
  color:var(--text2);
}
.mraer-partners-mini .labels{
  display:flex;flex-wrap:wrap;gap:1.5rem 2.5rem;
  justify-content:center;
  font-family:var(--font-d);
  font-size:1.1rem;
  letter-spacing:.1em;
  color:var(--navy);
  opacity:.35;
}

/* Footer */
.mraer-footer{
  background:var(--navy-d);
  padding:2.5rem clamp(1rem,4vw,3rem);
  margin-top:3rem;
  color:rgba(255,255,255,.55);
}
.mraer-footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  gap:2rem;
  margin-bottom:2rem;
}
.mraer-footer-logo{
  font-family:var(--font-d);
  font-size:1.75rem;
  letter-spacing:.12em;
  color:#fff;
  text-decoration:none;
  display:block;
  margin-bottom:.75rem;
}
.mraer-footer p{font-size:.8rem;font-weight:300;line-height:1.7;max-width:300px;margin:0}
.mraer-footer h4{
  font-size:.68rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(255,255,255,.35);margin:0 0 1rem;
}
.mraer-footer ul{list-style:none;padding:0;margin:0}
.mraer-footer li{margin-bottom:.4rem}
.mraer-footer a{color:rgba(255,255,255,.55);text-decoration:none;font-size:.8rem}
.mraer-footer a:hover{color:#fff}
.mraer-footer-bottom{
  padding-top:1.5rem;
  border-top:1px solid rgba(255,255,255,.1);
  font-size:.74rem;
  color:rgba(255,255,255,.3);
}

/* Bootstrap overrides */
.mraer-site .btn-primary{
  background:var(--navy);
  border-color:var(--navy);
}
.mraer-site .btn-primary:hover{background:var(--navy-l);border-color:var(--navy-l)}
.mraer-site .btn-outline-primary{
  color:var(--navy);
  border-color:var(--border2);
}
.mraer-site .btn-outline-primary:hover,
.mraer-site .btn-outline-primary.active{
  background:var(--bg3);
  border-color:var(--blue);
  color:var(--navy);
}
.mraer-site .card{border-color:var(--border);border-radius:8px}
.mraer-site .table th{background:var(--bg2);border-bottom:2px solid var(--border);color:var(--navy-d)}
.mraer-site .quick-nav{background:var(--bg2);border:1px solid var(--border);border-radius:8px}

/* Catalog filter row */
.mraer-catalog-filter{align-items:center}
.mraer-catalog-filter .form-control-sm,
.mraer-catalog-filter .form-select-sm{
  min-height:calc(1.5em + 0.5rem + 2px);
}
.mraer-filter-actions{
  flex-wrap:nowrap;
  align-items:center;
}
.mraer-filter-actions .btn{
  white-space:nowrap;
  min-height:calc(1.5em + 0.5rem + 2px);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding-left:.85rem;
  padding-right:.85rem;
}
@media(max-width:767.98px){
  .mraer-filter-actions{width:100%}
  .mraer-filter-actions .btn{flex:1 1 0}
}
.mraer-site .mark-model-header{background:var(--bg3);border-left:4px solid var(--blue)}
.mraer-site .mark-section{border-left-color:var(--navy)}
.mraer-site .model-subsection{border-left-color:var(--border2)}
.mraer-site .company-info{
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-l) 100%);
  border-radius:8px;
}
.mraer-site .debt{background:#c9a227;border-radius:8px}
.mraer-site .manager-info{background:var(--bg2)!important;border-color:var(--border)!important}
.mraer-site .partner-price,.mraer-site .text-danger.partnerPrice{color:#b91c1c!important}
.mraer-site .wholesale-price,.mraer-site .text-success.optPrice{color:#15803d!important}
.mraer-site .cart-item{border-color:var(--border);border-radius:8px}
.mraer-site .cart-summary{background:var(--bg2);border:1px solid var(--border)}
.mraer-site .line__ol{background:var(--blue)}
.mraer-site .modal-content{border-radius:10px;border:1px solid var(--border)}
.mraer-site .alert-warning{border-color:var(--border2);background:var(--bg3);color:var(--navy-d)}

.mraer-why-grid-3{grid-template-columns:repeat(3,1fr)}
@media(max-width:1024px){
  .mraer-why-grid,.mraer-why-grid-3,.mraer-why-grid-4{grid-template-columns:1fr 1fr}
  .mraer-footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .mraer-why-grid,.mraer-why-grid-3,.mraer-why-grid-4{grid-template-columns:1fr}
  .mraer-footer-grid{grid-template-columns:1fr}
  .mraer-cta-strip{flex-direction:column;align-items:flex-start}
}

/* Breadcrumbs */
.mraer-breadcrumbs{margin:0 0 1rem;font-size:.82rem}
.mraer-breadcrumbs ol{display:flex;flex-wrap:wrap;gap:.35rem 0;list-style:none;padding:0;margin:0}
.mraer-breadcrumbs li{display:flex;align-items:center;color:var(--text3)}
.mraer-breadcrumbs li+li::before{content:'/';margin:0 .5rem;color:var(--border2)}
.mraer-breadcrumbs a{color:var(--navy);text-decoration:none}
.mraer-breadcrumbs a:hover{text-decoration:underline}

/* Legal */
.mraer-legal-doc{color:var(--text2);line-height:1.75}
.mraer-legal-doc h2,.mraer-legal-doc h3,.mraer-legal-doc h4{color:var(--navy-d)}
.mraer-legal-requisites{background:var(--bg2);border:1px solid var(--border);padding:1.25rem}
.mraer-footer-legal{display:flex;flex-wrap:wrap;gap:.5rem 1rem;justify-content:center}
.mraer-footer-legal a{color:rgba(255,255,255,.55);text-decoration:none;font-size:.8rem}
.mraer-footer-legal a:hover{color:#fff}
.mraer-footer-legal span{color:rgba(255,255,255,.25)}
.mraer-footer-requisites{text-align:center;color:rgba(255,255,255,.35)}

/* Cookie banner */
.mraer-cookie-banner{
  position:fixed;left:0;right:0;bottom:0;z-index:400;
  background:var(--navy-d);
  border-top:1px solid rgba(255,255,255,.12);
  box-shadow:0 -8px 32px rgba(0,0,0,.22);
  padding:1rem clamp(1rem,4vw,2rem);
}
.mraer-cookie-banner[hidden]{display:none!important}
.mraer-cookie-banner.show{display:block}
.mraer-cookie-inner{
  max-width:1100px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  gap:1rem;flex-wrap:wrap;
}
.mraer-cookie-text{margin:0;color:rgba(255,255,255,.72);font-size:.82rem;line-height:1.55;max-width:760px}
.mraer-cookie-text a{color:#fff;text-decoration:underline}
.mraer-cookie-actions{display:flex;gap:.5rem;flex-wrap:wrap}
.mraer-cookie-btn{
  border:1.5px solid rgba(255,255,255,.28);
  background:transparent;color:#fff;
  padding:.55rem 1rem;font-size:.76rem;font-weight:600;
  letter-spacing:.04em;border-radius:3px;cursor:pointer;
}
.mraer-cookie-btn-primary{background:#fff;color:var(--navy);border-color:#fff}
.mraer-cookie-btn-primary:hover{background:#e8f0fd}
.mraer-consent-note{font-size:.78rem;color:var(--text3)}
.mraer-consent-note a{color:var(--navy)}
@media(max-width:760px){
  .mraer-cookie-inner{flex-direction:column;align-items:flex-start}
}

/* Mark/model navigation (lean homepage for AI) */
.mraer-mark-structure{list-style:none;padding:0;margin:0}
.mraer-mark-structure__item{border-bottom:1px solid var(--border);padding:.65rem 0}
.mraer-mark-structure__head{display:flex;align-items:center;justify-content:space-between;gap:.75rem}
.mraer-mark-structure__link{
  font-size:1.05rem;font-weight:700;color:var(--navy-d);text-decoration:none
}
.mraer-mark-structure__link:hover{text-decoration:underline;color:var(--blue)}
.mraer-mark-structure__toggle{
  width:2rem;height:2rem;border:1px solid var(--border2);border-radius:6px;
  background:var(--bg2);font-weight:700;cursor:pointer;flex-shrink:0
}
.mark-models-wrap.collapsed{display:none}
.mraer-structure-catalog .mark-section{margin-bottom:2rem}
.mraer-structure-catalog .mark-section:last-of-type{margin-bottom:1rem}
.mraer-mark-grid-section{margin-bottom:1.75rem}
.mraer-mark-grid-section__title{
  font-size:.95rem;font-weight:700;color:var(--navy-d);margin:0 0 .85rem
}
.mraer-mark-grid-section__lead,
.mraer-structure-catalog__intro{
  font-size:.88rem;line-height:1.55;color:var(--text3);margin:0 0 .85rem
}
.mraer-structure-catalog__title{
  font-size:.95rem;font-weight:700;color:var(--navy-d);margin:0 0 .85rem
}
.mraer-mark-grid-lead{font-size:.88rem;color:var(--text3);margin-top:1rem;margin-bottom:0;line-height:1.55}
.mraer-mark-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));
  gap:.55rem;list-style:none;padding:0;margin:0
}
.mraer-mark-grid a{
  display:block;padding:.65rem .8rem;background:#fff;border:1px solid var(--border);
  border-radius:8px;color:var(--navy-d);text-decoration:none;font-size:.84rem;font-weight:600;
  transition:border-color .2s,box-shadow .2s
}
.mraer-mark-grid a:hover{border-color:var(--blue);box-shadow:0 4px 14px rgba(27,62,114,.08)}
.mraer-model-list{list-style:none;padding:0;margin:0}
.mraer-model-list__item{
  display:grid;grid-template-columns:1fr auto;gap:.5rem;align-items:center;
  padding:.55rem 0;border-bottom:1px solid var(--border)
}
.mraer-model-list__link{color:var(--navy-d);text-decoration:none;font-weight:500}
.mraer-model-list__link:hover{text-decoration:underline}
.mraer-model-list__toggle{
  width:2rem;height:2rem;border:1px solid var(--border2);border-radius:6px;
  background:var(--bg2);font-weight:700;cursor:pointer
}
.mraer-model-list__item .model-content{grid-column:1/-1}

/* Cart toast (lightbox / catalog) */
.mraer-cart-toast-host{
  position:fixed;top:calc(var(--nav-h, 72px) + .75rem);right:1rem;z-index:1200;
  display:flex;flex-direction:column;gap:.5rem;pointer-events:none;max-width:min(92vw,360px)
}
.mraer-cart-toast{
  padding:.75rem 1rem;border-radius:8px;font-size:.88rem;font-weight:500;line-height:1.4;
  color:#fff;background:var(--navy);box-shadow:0 8px 24px rgba(27,62,114,.22);
  opacity:0;transform:translateY(-8px);transition:opacity .25s,transform .25s
}
.mraer-cart-toast.is-visible{opacity:1;transform:translateY(0)}
.mraer-cart-toast--error{background:#b91c1c}

/* Product card & lightbox */
.mraer-product-card{
  display:grid;
  grid-template-columns:minmax(220px,320px) 1fr;
  gap:1.5rem;
  background:#fff;
  border:1px solid var(--border);
  border-radius:12px;
  padding:1.25rem;
}
.mraer-product-card--embed{grid-template-columns:1fr;gap:1rem;padding:0;border:none}
.mraer-product-card__image-btn{
  display:block;width:100%;border:1px solid var(--border);border-radius:10px;
  background:var(--bg2);padding:.5rem;cursor:zoom-in;
}
.mraer-product-card__image{width:100%;height:220px;object-fit:contain;display:block}
.mraer-product-card__image-note{font-size:.72rem;color:var(--text3);margin-top:.4rem;text-align:center}
.mraer-product-card__title{
  font-size:clamp(1.1rem,2.5vw,1.45rem);font-weight:600;color:var(--navy-d);margin:0 0 .5rem;line-height:1.35
}
.mraer-product-card__sku{font-size:.85rem;color:var(--text3);margin-bottom:1rem}
.mraer-product-card__section{margin-bottom:1rem}
.mraer-product-card__section-title{
  font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin:0 0 .6rem
}
.mraer-product-specs{display:grid;grid-template-columns:1fr 1fr;gap:.55rem .85rem;margin:0}
.mraer-product-specs--compact{grid-template-columns:1fr}
.mraer-product-spec{margin:0}
.mraer-product-spec dt{font-size:.72rem;color:var(--text3);margin:0 0 .15rem}
.mraer-product-spec dd{margin:0;font-size:.86rem;color:var(--text);font-weight:500}
.mraer-oem-list{margin:.15rem 0 0;padding-left:1rem;font-size:.82rem}
.mraer-product-prices{display:grid;grid-template-columns:repeat(3,1fr);gap:.65rem}
.mraer-product-prices>div{background:var(--bg2);border:1px solid var(--border);border-radius:8px;padding:.65rem .75rem}
.mraer-product-prices span{display:block;font-size:.72rem;color:var(--text3);margin-bottom:.2rem}
.mraer-product-prices strong{font-size:1rem;color:var(--navy-d)}
.mraer-product-prices .is-partner strong{color:#b91c1c}
.mraer-product-prices .is-wholesale strong{color:#15803d}
.mraer-product-card__actions{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}
.product-cell{display:block}
.product-name-link{color:var(--navy-d);text-decoration:none;font-weight:600}
.product-name-link:hover{text-decoration:underline}
.mraer-image-lightbox .modal-content{background:transparent!important;box-shadow:none}
.mraer-image-lightbox__img{max-width:100%;max-height:85vh;object-fit:contain;border-radius:8px;background:#fff}
.mraer-product-lightbox .modal-content{border-radius:12px}

/* Related products strip (product page) */
.mraer-related-products{
  margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--border)
}
.mraer-related-products__head{
  display:flex;justify-content:space-between;align-items:flex-end;gap:1rem;
  flex-wrap:wrap;margin-bottom:1rem
}
.mraer-related-products__title{
  font-size:1.05rem;font-weight:700;color:var(--navy-d);margin:0 0 .25rem
}
.mraer-related-products__subtitle{font-size:.84rem;color:var(--text3);margin:0}
.mraer-related-products__all{
  font-size:.84rem;font-weight:600;color:var(--blue);text-decoration:none;white-space:nowrap
}
.mraer-related-products__all:hover{text-decoration:underline}
.mraer-related-products__scroll{
  display:flex;gap:.75rem;overflow-x:auto;padding:.25rem .15rem .65rem;
  scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;scrollbar-width:thin
}
.mraer-related-card{
  flex:0 0 min(280px,78vw);scroll-snap-align:start;
  background:#fff;border:1px solid var(--border);border-radius:10px;padding:1rem;
  display:flex;flex-direction:column;gap:.45rem;min-height:168px
}
.mraer-related-card__cat{
  font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue)
}
.mraer-related-card__name{
  font-size:.88rem;font-weight:600;line-height:1.35;margin:0;flex:1
}
.mraer-related-card__name a{color:var(--navy-d);text-decoration:none}
.mraer-related-card__name a:hover{text-decoration:underline}
.mraer-related-card__sku{font-size:.78rem;color:var(--text3)}
.mraer-related-card__prices{
  display:grid;grid-template-columns:1fr 1fr;gap:.45rem;margin-top:auto
}
.mraer-related-card__prices>div{
  background:var(--bg2);border:1px solid var(--border);border-radius:6px;padding:.45rem .55rem
}
.mraer-related-card__prices span{display:block;font-size:.68rem;color:var(--text3)}
.mraer-related-card__prices strong{font-size:.86rem;color:var(--navy-d)}
.mraer-related-card__prices .is-partner strong{color:#b91c1c}

@media(max-width:768px){
  .mraer-product-card{grid-template-columns:1fr}
  .mraer-product-specs{grid-template-columns:1fr}
  .mraer-product-prices{grid-template-columns:1fr}
}

/* Mobile layout */
@media(max-width:768px){
  .mraer-site .container,
  .mraer-site .home__content{
    padding-left:1rem;
    padding-right:1rem;
    max-width:100%;
  }
  body.mraer-site:has(.mraer-nav--guest){--nav-h:48px}
  .mraer-nav--guest{
    flex-wrap:nowrap;
    align-items:center;
    padding:.35rem .85rem;
    min-height:48px;
    gap:.5rem;
  }
  .mraer-nav--guest .mraer-nav-brand{
    flex:0 1 auto;
    max-width:none;
  }
  .mraer-nav--guest .mraer-nav-logo{font-size:1.2rem}
  .mraer-nav--guest .mraer-nav-actions{
    flex:0 0 auto;
    width:auto;
    justify-content:flex-end;
    gap:.35rem;
  }
  .mraer-nav--guest .mraer-btn-nav-outline,
  .mraer-nav--guest .mraer-btn-nav{
    flex:0 0 auto;
    padding:.3rem .55rem;
    font-size:.62rem;
    letter-spacing:.04em;
    text-align:center;
  }
  .mraer-site .home__content.mt-4{margin-top:.75rem!important}
  .mraer-partners-mini{
    display:flex;
    flex-direction:column;
    align-items:center;
    text-align:center;
    padding:.9rem 1rem;
  }
  .mraer-partners-mini .mraer-tag{
    justify-content:center;
    margin-bottom:.65rem;
  }
  .mraer-partners-mini .labels{
    flex-direction:column;
    align-items:center;
    gap:.45rem;
    width:100%;
    font-size:.95rem;
    letter-spacing:.08em;
    opacity:.5;
  }
  .mraer-partners-mini .labels span{
    display:block;
    width:100%;
  }
  .mraer-mark-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:.45rem;
  }
  .mraer-mark-grid a{
    padding:.55rem .5rem;
    font-size:.8rem;
    text-align:center;
  }
  .mraer-hero-compact{
    margin-left:0;
    margin-right:0;
    border-radius:10px;
    padding:1.75rem 1.25rem;
  }
  .mraer-hero-title{font-size:clamp(1.65rem,8vw,2.4rem)}
  .mraer-hero-sub{font-size:.85rem}
  .mraer-auth-alert{
    flex-direction:column;
    align-items:stretch;
  }
  .mraer-auth-alert__text{
    flex:1 1 auto;
    width:100%;
  }
  .mraer-site .quick-nav .row>[class*="col-"]{
    width:100%;
    max-width:100%;
    flex:0 0 100%;
    margin-bottom:.35rem;
  }
  .mraer-site .quick-nav-btn{margin:3px 2px}
  .mraer-site .card-body{padding:1rem}
  .mraer-site .mark-model-header{padding:12px}
  .mraer-site .mark-section{padding-left:10px;margin-left:0}
  .mraer-site .model-subsection{margin-left:0;padding-left:10px}
  .mraer-site .table{font-size:.82rem}
}

@media(max-width:576px){
  body.mraer-site:not(:has(.mraer-nav--guest)){--nav-h:56px}
  .mraer-nav:not(.mraer-nav--guest){padding:.5rem .85rem;flex-wrap:nowrap;align-items:center}
  .mraer-nav:not(.mraer-nav--guest) .mraer-nav-brand{max-width:none;flex:1 1 auto}
  .mraer-nav:not(.mraer-nav--guest) .mraer-nav-logo{font-size:1.4rem}
  .mraer-nav:not(.mraer-nav--guest) .mraer-nav-actions{
    flex:0 0 auto;
    justify-content:flex-end;
    gap:.35rem;
  }
  .mraer-nav-desktop{display:none!important}
  .mraer-nav-mobile{display:flex!important;align-items:center;gap:.35rem}
  .mraer-nav .nav-link{
    font-size:.72rem;
    padding:.2rem .3rem!important;
  }
  .mraer-nav--guest .mraer-nav-logo{font-size:1.1rem}
  .mraer-nav--guest .mraer-btn-nav-outline,
  .mraer-nav--guest .mraer-btn-nav{
    padding:.28rem .45rem;
    font-size:.58rem;
  }
  .mraer-nav:not(.mraer-nav--guest) .mraer-btn-nav,
  .mraer-nav:not(.mraer-nav--guest) .mraer-btn-nav-outline{
    padding:.42rem .5rem;
    font-size:.68rem;
    letter-spacing:.04em;
  }
  .mraer-partner-stats .mraer-why-grid-4{
    grid-template-columns:1fr 1fr;
    gap:10px;
    margin-bottom:1.25rem;
  }
  .mraer-partner-stats .mraer-wc{padding:1rem .8rem}
  .mraer-partner-stats .mraer-wc-text.fs-5{font-size:1.15rem!important}
  .mraer-cta-strip{padding:1.35rem 1rem}
  .mraer-footer{padding:2rem 1rem}
}

@media(max-width:400px){
  .mraer-mark-grid{grid-template-columns:1fr}
}

/* Auth notice — no truncation on narrow screens */
.mraer-auth-alert{
  display:flex;
  flex-wrap:wrap;
  align-items:flex-start;
  gap:.5rem;
}
.mraer-auth-alert>.fas,
.mraer-auth-alert>.fa{
  flex-shrink:0;
  margin-top:.2rem;
}
.mraer-auth-alert__text{
  flex:1 1 12rem;
  min-width:0;
  line-height:1.55;
}