/* ==========================================================================
   MR LCD — Design System
   Palette:  #0f1115 charcoal-black · #15171c raised panel · #ffffff paper
             gradient accent: #3b82f6 -> #0a5bc7 -> #073a86
   Type:     Space Grotesk (display) / Inter (body) / JetBrains Mono (data)
   Signature: network-node connector lines, a nod to the site's original build,
              used as section dividers + hero background texture.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root{
  --ink:#0d1117;
  --panel:#131722;
  --panel-2:#1a2030;
  --paper:#ffffff;
  --paper-dim:#f5f7fb;
  --line:#e6e9ef;
  --text:#1a1d24;
  --muted:#5b5f6b;
  --muted-2:#868b96;
  --gold:#3b82f6;
  --orange:#0a5bc7;
  --coral:#0a5bc7;
  --red:#073a86;
  --blue:#0a5bc7;
  --blue-light:#3b82f6;
  --blue-dark:#073a86;
  --grad: linear-gradient(90deg,var(--gold),var(--orange),var(--red));
  --grad-soft: linear-gradient(135deg, rgba(10,91,199,.12), rgba(7,58,134,.08));
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 20px 50px -20px rgba(13,17,23,.35);
  --maxw: 1280px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-x:hidden;}
body{max-width:100%;
  margin:0;
  min-height:100vh;
  display:flex;
  flex-direction:column;
  font-family:'Inter',system-ui,sans-serif;
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
.site-header{flex-shrink:0;}
.site-main{flex:1 0 auto;min-width:0;}
.footer{flex-shrink:0;}
h1,h2,h3,h4{
  font-family:'Space Grotesk',sans-serif;
  margin:0 0 .5em 0;
  line-height:1.12;
  letter-spacing:-.01em;
}
p{line-height:1.65;color:var(--muted);margin:0 0 1em 0;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.mono{font-family:'JetBrains Mono',monospace;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'JetBrains Mono',monospace;
  font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--red);font-weight:500;margin-bottom:14px;
}
.eyebrow::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--grad);}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important;}
}

/* ---------------- Buttons ---------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:10px;font-weight:700;font-size:14px;
  border:none;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease;
  font-family:'Inter',sans-serif;
}
.btn:active{transform:translateY(1px);}
.btn.is-loading{opacity:.85;cursor:wait;pointer-events:none;}
.btn-spinner{
  display:inline-block;width:15px;height:15px;border-radius:50%;
  border:2px solid rgba(255,255,255,.4);border-top-color:#fff;
  animation:ntr-spin .7s linear infinite;margin-right:8px;vertical-align:-2px;
}
.btn-outline .btn-spinner,.btn-ghost-light .btn-spinner{border-color:rgba(28,29,33,.25);border-top-color:var(--ink);}
@keyframes ntr-spin{to{transform:rotate(360deg);}}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 24px -10px rgba(10,91,199,.45);}
.btn-primary:hover{box-shadow:0 14px 30px -10px rgba(10,91,199,.55);}
.btn-dark{background:var(--ink);color:#fff;}
.btn-dark:hover{background:#000;}
.btn-outline{background:transparent;color:var(--ink);border:1.5px solid var(--line);}
.btn-outline:hover{border-color:var(--ink);}
.btn-ghost-light{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.18);}
.btn-ghost-light:hover{background:rgba(255,255,255,.16);}
.btn-block{width:100%;}
.btn-sm{padding:9px 16px;font-size:13px;}
.btn-danger{background:#c0362c;color:#fff;}

/* ---------------- Header (professional, multi-row) ---------------- */
#page-progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--grad);z-index:9999;transition:width .25s ease, opacity .3s ease;}
#page-progress.active{width:70%;}
#page-progress.done{width:100%;opacity:0;}

.sticky-nav-group{position:sticky;top:0;z-index:100;box-shadow:0 4px 18px -8px rgba(13,17,23,.18);flex-shrink:0;}

/* Utility bar */
.util-bar{background:linear-gradient(90deg,#0a0e18,#0d1728 55%,#0a1220);}
.util-bar-inner{display:flex;justify-content:space-between;align-items:center;padding:9px 24px;}
.util-left,.util-right{display:flex;gap:22px;align-items:center;}
.util-item{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:rgba(255,255,255,.75);}
.util-item svg{flex-shrink:0;color:var(--blue-light);}
a.util-item:hover{color:#fff;}
.util-right .util-item{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);
  padding:5px 12px 5px 9px;border-radius:999px;font-size:11.5px;font-weight:500;
}
.util-right .util-item svg{color:#7fc4ff;}
.util-bar-mobile{display:none;background:linear-gradient(90deg,#0a0e18,#0d1728 55%,#0a1220);padding:8px 14px;justify-content:center;gap:16px;flex-wrap:wrap;}
.util-bar-mobile .util-item{font-size:11px;color:rgba(255,255,255,.7);}

/* Main row */
.main-row{background:#fff;}
.main-row-inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:16px 24px;}
.brand{display:flex;align-items:center;flex-shrink:0;}
.brand-logo{height:52px;width:auto;display:block;}
.mobile-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px 4px;flex-shrink:0;}
.hamburger,.hamburger::before,.hamburger::after{
  content:'';display:block;width:22px;height:2px;background:var(--ink);border-radius:2px;
  transition:transform .25s ease, opacity .2s ease;
}
.hamburger{position:relative;}
.hamburger::before{position:absolute;top:-7px;left:0;}
.hamburger::after{position:absolute;top:7px;left:0;}
.mobile-toggle[aria-expanded="true"] .hamburger{background:transparent;}
.mobile-toggle[aria-expanded="true"] .hamburger::before{transform:translateY(7px) rotate(45deg);}
.mobile-toggle[aria-expanded="true"] .hamburger::after{transform:translateY(-7px) rotate(-45deg);}

.nav-search{
  flex:1;display:flex;align-items:center;max-width:620px;width:100%;margin:0 auto;
  border:1.5px solid var(--line);border-radius:999px;overflow:hidden;background:var(--paper-dim);
  transition:border-color .18s ease,box-shadow .18s ease,background .18s ease;
}
.nav-search:focus-within{border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(10,91,199,.12);}
.nav-search .nav-search-icon{display:flex;align-items:center;padding-left:16px;color:var(--muted-2);flex-shrink:0;}
.nav-search input{flex:1;border:none;background:transparent;padding:12px 12px;font-size:14px;outline:none;font-family:'Inter',sans-serif;min-width:0;}
.nav-search button{
  background:var(--grad);border:none;color:#fff;padding:0 22px;height:44px;cursor:pointer;
  display:flex;align-items:center;flex-shrink:0;transition:filter .15s;
}
.nav-search button:hover{filter:brightness(1.08);}

.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0;justify-self:end;}
.header-action-link{
  display:flex;align-items:center;gap:9px;color:var(--text);font-size:13.5px;font-weight:600;
  padding:8px 14px;border-radius:999px;transition:background .15s,color .15s;
}
.header-action-link:hover{color:var(--blue);background:var(--paper-dim);}
.icon-wrap{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;border-radius:50%;background:var(--paper-dim);flex-shrink:0;
  transition:background .15s;
}
.header-action-link:hover .icon-wrap{background:#e6f1fb;}
.cart-badge{
  position:absolute;top:-5px;right:-6px;background:var(--grad);color:#fff;
  font-size:10px;font-weight:700;border-radius:50%;width:18px;height:18px;
  display:flex;align-items:center;justify-content:center;font-family:'Inter',sans-serif;
  box-shadow:0 0 0 2px #fff;
}
.mobile-search-row{display:none;}

/* Category bar */
.category-bar{background:linear-gradient(90deg,#073a86,#0a5bc7 55%,#0e6fe0);}
.category-bar-inner{display:flex;align-items:center;gap:28px;padding:0 24px;}

.all-cat-dropdown{position:relative;flex-shrink:0;}
.all-cat-btn{
  display:flex;align-items:center;gap:9px;background:rgba(255,255,255,.14);color:#fff;
  border:1px solid rgba(255,255,255,.2);border-radius:999px;
  padding:9px 18px;margin:9px 0;font-size:13.5px;font-weight:700;cursor:pointer;white-space:nowrap;
  transition:background .15s;
}
.all-cat-btn:hover{background:rgba(255,255,255,.22);}
.all-cat-btn .chevron{margin-left:2px;transition:transform .2s;}
.all-cat-dropdown.open .all-cat-btn .chevron{transform:rotate(180deg);}
.all-cat-menu{
  position:absolute;top:100%;left:0;background:#fff;min-width:240px;margin-top:8px;
  box-shadow:0 18px 40px -14px rgba(7,20,45,.35);border-radius:12px;overflow:hidden;
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:all .18s ease;z-index:50;
}
.all-cat-dropdown.open .all-cat-menu{opacity:1;visibility:visible;transform:translateY(0);}
.all-cat-menu a{display:block;padding:12px 18px;font-size:13.5px;color:var(--text);border-bottom:1px solid var(--line);}
.all-cat-menu a:hover{background:var(--paper-dim);color:var(--blue);}
.all-cat-viewall{font-weight:700;color:var(--blue)!important;}

.category-links{display:flex;align-items:center;gap:28px;flex-wrap:wrap;overflow:visible;}
.category-links a{
  position:relative;color:rgba(255,255,255,.88);font-size:13.5px;font-weight:500;white-space:nowrap;
  padding:16px 0;display:inline-flex;align-items:center;gap:4px;
}
.category-links a::after{
  content:'';position:absolute;left:50%;bottom:10px;width:0;height:2px;background:#fff;border-radius:2px;
  transition:width .2s ease,left .2s ease;
}
.category-links a:hover{color:#fff;}
.category-links a:hover::after{width:100%;left:0;}
.cat-link-highlight{color:#fff!important;font-weight:700!important;}

.cat-dropdown-item{position:relative;z-index:10;}
.cat-dropdown-item > a{color:rgba(255,255,255,.88);font-size:13.5px;font-weight:500;}
.cat-dropdown-menu{
  position:absolute;top:100%;left:0;background:#fff;min-width:230px;margin-top:8px;
  box-shadow:0 18px 40px -14px rgba(7,20,45,.35);border-radius:12px;overflow:hidden;
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:all .18s ease;z-index:50;
}
.cat-dropdown-item:hover .cat-dropdown-menu{opacity:1;visibility:visible;transform:translateY(0);}
.cat-dropdown-menu a{display:block;padding:11px 16px;font-size:13px;color:var(--text);border-bottom:1px solid var(--line);}
.cat-dropdown-menu a:hover{background:var(--paper-dim);color:var(--blue);}

/* Trust / features strip */
.features-strip{background:var(--paper-dim);border-bottom:1px solid var(--line);}
.features-strip-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:16px 24px;}
.feature-item{display:flex;align-items:center;gap:12px;padding:0 20px;border-right:1px solid var(--line);}
.feature-item:last-child{border-right:none;}
.feature-item svg{color:var(--blue);flex-shrink:0;}
.feature-item strong{display:block;font-size:13px;color:var(--text);}
.feature-item span{display:block;font-size:11.5px;color:var(--muted-2);}

/* Mobile nav drawer */
.nav-drawer{
  position:fixed;top:0;left:0;bottom:0;width:280px;background:#fff;z-index:200;
  transform:translateX(-100%);transition:transform .25s ease;overflow-y:auto;
  display:flex;flex-direction:column;padding:20px 0;
}
.nav-drawer.open{transform:translateX(0);}
.nav-drawer a{padding:14px 22px;font-size:14.5px;font-weight:500;color:var(--text);border-bottom:1px solid var(--line);}
.nav-drawer-account{background:var(--blue);color:#fff!important;margin:14px 22px 0;border-radius:8px;text-align:center;border-bottom:none!important;}
.nav-drawer-overlay{
  position:fixed;inset:0;background:rgba(13,17,23,.5);z-index:199;
  opacity:0;visibility:hidden;transition:opacity .2s ease;
}
.nav-drawer-overlay.open{opacity:1;visibility:visible;}

/* Premium mobile bottom tab bar (app-style primary nav on small screens) */
.mobile-tabbar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:210;
  background:rgba(255,255,255,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-top:1px solid var(--line);box-shadow:0 -8px 24px -12px rgba(13,17,23,.18);
  padding:6px 4px calc(6px + env(safe-area-inset-bottom));
}
.mobile-tabbar a{
  display:flex;flex-direction:column;align-items:center;gap:3px;flex:1;padding:6px 2px;
  font-size:10.5px;font-weight:600;color:var(--muted-2);position:relative;
}
.mobile-tabbar a svg{transition:transform .15s;}
.mobile-tabbar a.active{color:var(--blue);}
.mobile-tabbar a.active svg{transform:translateY(-1px);}
.mobile-tabbar a.active::before{
  content:'';position:absolute;top:-1px;left:50%;transform:translateX(-50%);
  width:22px;height:3px;border-radius:0 0 4px 4px;background:var(--grad);
}
.mobile-tabbar-cart .icon-wrap{width:auto;height:auto;background:none;position:relative;}
.mobile-tabbar-cart .cart-badge{top:-6px;right:-8px;}

@media (max-width: 980px){
  .util-bar{display:none;}
  .util-bar-mobile{display:flex;}
  .category-bar{display:none;}
  .features-strip{display:none;}

  .main-row-inner{padding:12px 16px;gap:12px;}
  .brand{flex:1;justify-content:center;min-width:0;}
  .brand-logo{height:38px;}
  .mobile-toggle{display:block;}
  .nav-search{display:none;}
  .header-actions{gap:14px;}
  .header-actions .header-action-link span{display:none;}
  .header-actions .header-action-link:last-child{display:none;}

  .mobile-search-row{display:block;padding:0 16px 12px;}
  .mobile-search-row .nav-search{display:flex;max-width:none;margin-bottom:0;}

  .mobile-tabbar{display:flex;}
  body{padding-bottom:64px;}
}

/* ---------------- Hero ---------------- */
.hero{
  position:relative;background:var(--ink);color:#fff;overflow:hidden;
  padding:90px 0 100px;
}
.hero .node-bg{position:absolute;inset:0;opacity:.55;pointer-events:none;}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;position:relative;z-index:2;min-width:0;}
.hero h1{font-size:clamp(34px,5vw,58px);color:#fff;}
.hero h1 .accent{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero p.lead{color:rgba(255,255,255,.68);font-size:17px;max-width:520px;}
.hero-cta{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap;}
.hero-stats{display:flex;gap:36px;margin-top:44px;flex-wrap:wrap;}
.hero-stats .stat b{display:block;font-family:'Space Grotesk',sans-serif;font-size:26px;color:#fff;}
.hero-stats .stat span{font-size:12px;color:rgba(255,255,255,.5);text-transform:uppercase;letter-spacing:.08em;}
@media (max-width: 860px){.hero-grid{grid-template-columns:1fr;}}

/* ---------------- Hero Slider (admin-managed) ---------------- */
.hero-slider{position:relative;overflow:hidden;background:var(--ink);min-height:620px;}
.hero-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .9s ease;z-index:1;}
.hero-slide.active{opacity:1;visibility:visible;z-index:2;}
.hero-slide picture,.hero-slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:0;transition:filter .3s ease;}
.hero-shade{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(180deg, rgba(10,11,14,.35) 0%, rgba(10,11,14,.72) 78%, rgba(10,11,14,.88) 100%);transition:opacity .3s ease;pointer-events:none;}
.hero-slide-content{position:relative;z-index:2;max-width:640px;padding:130px 24px 140px;margin:0 auto;}
.hero-pos-center .hero-slide-content{margin:0 auto;text-align:center;}
.hero-pos-center .hero-cta,.hero-pos-center .hero-stats{justify-content:center;}
.hero-pos-right .hero-slide-content{margin:0 0 0 auto;text-align:right;}
.hero-pos-right .hero-cta,.hero-pos-right .hero-stats{justify-content:flex-end;}
.hero-image-only .hero-slide-content,.hero-image-only .container{display:none;}
.hero-image-link{position:absolute;inset:0;z-index:3;display:block;}
.hero-slider .container{position:relative;z-index:2;}
.hero-dots{position:absolute;bottom:26px;left:0;right:0;z-index:5;display:flex;gap:8px;justify-content:center;}
.hero-dot{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.35);border:none;cursor:pointer;padding:0;transition:all .2s;}
.hero-dot.active{background:var(--grad);width:24px;border-radius:5px;}
.hero-slider-arrows{position:absolute;inset:0;display:flex;align-items:center;justify-content:space-between;z-index:5;pointer-events:none;padding:0 18px;}
.hero-arrow{pointer-events:all;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;backdrop-filter:blur(6px);}
.hero-arrow:hover{background:rgba(255,255,255,.22);}
@media (max-width:760px){
  .hero-slider{min-height:560px;}
  .hero-slide-content{padding:150px 20px 100px;text-align:left;}
  .hero-slider-arrows{display:none;}
}

/* ---------------- Sections ---------------- */
.section{padding:88px 0;}
.section-tight{padding:56px 0;}
.section-tight h2{margin-top:36px;margin-bottom:12px;font-size:22px;}
.section-tight h2:first-of-type{margin-top:16px;}
.section-dark{background:var(--ink);color:#fff;}
.section-dark p{color:rgba(255,255,255,.62);}
.section-dark h2{color:#fff;}
.section-dim{background:var(--paper-dim);}
.section-head{max-width:640px;margin-bottom:48px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}

/* Node divider — the signature element, echoes the logo's connector mark */
.node-divider{width:100%;height:46px;margin:0 auto;opacity:.9;}

/* ---------------- Services grid ---------------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;min-width:0;}
@media (max-width:900px){.services-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:600px){.services-grid{grid-template-columns:1fr;}}
.service-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px;transition:transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent;}
.service-card .num{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--muted-2);}
.service-card .ic{
  width:46px;height:46px;border-radius:12px;background:var(--grad-soft);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--red);
}
.service-card h3{font-size:18px;margin-bottom:8px;}
.service-card p{font-size:14px;margin-bottom:14px;}
.service-card a{font-size:13px;font-weight:700;color:var(--red);}

/* ---------------- Product grid / cards ---------------- */
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;min-width:0;}
@media (max-width:1000px){.product-grid{grid-template-columns:repeat(3,1fr);}}
@media (max-width:720px){.product-grid{grid-template-columns:repeat(2,1fr);}}
.product-card{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;
  transition:box-shadow .18s ease, transform .18s ease;position:relative;
}
.product-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);}
.product-card .thumb{aspect-ratio:1/1;background:var(--paper-dim);overflow:hidden;}
.product-card .thumb img{width:100%;height:100%;object-fit:cover;}
.product-card .body{padding:16px;}
.product-card .cat{font-family:'JetBrains Mono',monospace;font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted-2);}
.product-card h4{font-size:13.5px;font-weight:600;margin:6px 0 8px;}
.product-card .price{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:17px;color:var(--blue);}
.product-card .price .compare{font-family:'Inter',sans-serif;font-weight:400;font-size:13px;color:var(--muted-2);text-decoration:line-through;margin-left:6px;}
.badge{
  position:absolute;top:12px;left:12px;background:var(--grad);color:#fff;font-size:11px;font-weight:700;
  padding:4px 10px;border-radius:20px;font-family:'Inter',sans-serif;z-index:2;
}
.badge-out{background:#3a3c42;}
.badge-sale{background:#e0301e;}

/* Shop-by-category tiles */
.cat-tile-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:14px;}
.cat-tile{
  display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;
  padding:22px 12px;border:1px solid var(--line);border-radius:16px;background:#fff;
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.cat-tile:hover{transform:translateY(-3px);box-shadow:0 16px 30px -18px rgba(10,91,199,.3);border-color:var(--blue);}
.cat-tile-ic{
  width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#eaf1ff,#f7faff);color:var(--blue);
}
.cat-tile-name{font-size:12.5px;font-weight:700;color:var(--text);line-height:1.3;}
.cat-tile-count{font-size:11px;color:var(--muted-2);}
.cat-tile-soon{opacity:.6;}
.cat-tile-soon .cat-tile-ic{background:var(--paper-dim);color:var(--muted-2);}
.cat-tile-soon .cat-tile-count{font-style:italic;}
@media (max-width:980px){
  .cat-tile-row{display:flex;overflow-x:auto;gap:12px;padding-bottom:6px;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;}
  .cat-tile{flex:0 0 118px;scroll-snap-align:start;}
}

/* Shop-by-brand tiles */
.brand-tile-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}
.brand-tile{
  display:flex;align-items:center;gap:10px;padding:10px 18px 10px 10px;
  border:1px solid var(--line);border-radius:999px;background:#fff;
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.brand-tile:hover{transform:translateY(-2px);box-shadow:0 12px 24px -16px rgba(10,91,199,.35);border-color:var(--blue);}
.brand-tile-mark{
  width:34px;height:34px;border-radius:50%;background:var(--grad);color:#fff;
  display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:14px;flex-shrink:0;
}
.brand-tile-name{font-size:13px;font-weight:700;color:var(--text);white-space:nowrap;}
@media (max-width:600px){
  .brand-tile-row{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;padding-bottom:6px;-webkit-overflow-scrolling:touch;}
  .brand-tile{flex-shrink:0;}
}

/* ---------------- Filters (shop) ---------------- */
.shop-layout{display:grid;grid-template-columns:250px 1fr;gap:36px;align-items:start;}
@media (max-width:860px){.shop-layout{grid-template-columns:1fr;}}
.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;}
@media (max-width:860px){.product-layout{grid-template-columns:1fr;gap:28px;}}
.product-title{font-size:22px;font-weight:700;}
.product-price-lg{font-size:26px;font-weight:700;color:var(--blue);margin-bottom:14px;}

.share-row{display:flex;align-items:center;gap:10px;margin:18px 0;}
.share-label{font-size:13px;color:var(--muted-2);font-weight:600;}
.share-btn{
  width:34px;height:34px;border-radius:50%;background:var(--paper-dim);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;color:var(--text);cursor:pointer;transition:all .15s;
  position:relative;
}
.share-btn:hover{background:var(--blue);color:#fff;border-color:var(--blue);}
.share-btn span{font-size:11px;color:var(--blue);white-space:nowrap;position:absolute;margin-top:40px;}
.share-btn-x{color:#000;}
.share-btn-x:hover{background:#000;color:#fff;border-color:#000;}
.share-btn-facebook{color:#1877F2;}
.share-btn-facebook:hover{background:#1877F2;color:#fff;border-color:#1877F2;}
.share-btn-whatsapp{color:#25D366;}
.share-btn-whatsapp:hover{background:#25D366;color:#fff;border-color:#25D366;}
.share-btn-copy{color:var(--blue);}
.share-btn-copy:hover{background:var(--blue);color:#fff;border-color:var(--blue);}
.share-btn-copy span{color:#1b8a4c;}

.lcd-quality-layout{display:grid;grid-template-columns:1fr .8fr;gap:56px;align-items:center;}
.lcd-quality-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.lcd-quality-badges span{
  display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;color:rgba(255,255,255,.85);
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);padding:8px 14px;border-radius:999px;
}
.lcd-quality-badges svg{color:var(--blue-light);flex-shrink:0;}

.lcd-quality-visual{display:flex;justify-content:center;}
.phone-mock{
  position:relative;width:250px;padding:14px 12px;border-radius:34px;
  background:linear-gradient(155deg,#1c2233,#0d1117 65%);
  border:1px solid rgba(255,255,255,.12);
  box-shadow:0 30px 70px -25px rgba(10,91,199,.55), inset 0 0 0 1px rgba(255,255,255,.03);
  transform:rotate(-3deg);
}
.phone-mock-notch{
  width:64px;height:16px;border-radius:0 0 12px 12px;background:#0d1117;margin:0 auto 10px;
  position:relative;
}
.phone-mock-notch::after{
  content:'';position:absolute;top:6px;left:50%;transform:translateX(-50%);width:24px;height:4px;
  border-radius:4px;background:rgba(255,255,255,.15);
}
.phone-mock-screen{
  position:relative;overflow:hidden;border-radius:20px;
  background:linear-gradient(165deg,#101725,#0a1a33 60%,#0d1117);
  padding:16px 14px 18px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.06);
}
.phone-mock-label{
  display:block;font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--blue-light);margin-bottom:12px;
}
.phone-mock-scanline{
  position:absolute;left:14px;right:14px;top:46px;height:2px;z-index:2;border-radius:2px;pointer-events:none;
  background:linear-gradient(90deg,rgba(59,130,246,0),rgba(59,130,246,.9),rgba(59,130,246,0));
  box-shadow:0 0 12px 2px rgba(59,130,246,.6);
  animation:phoneScan 3.4s ease-in-out infinite;
}
@keyframes phoneScan{
  0%,100%{top:46px;opacity:.9;}
  50%{top:238px;opacity:.6;}
}
.check-row{
  display:flex;align-items:center;gap:9px;font-size:12.5px;color:rgba(255,255,255,.82);
  padding:8px 0;border-bottom:1px solid rgba(255,255,255,.06);
}
.check-row-final{border-bottom:none;}
.check-dot{
  display:flex;align-items:center;justify-content:center;flex-shrink:0;width:18px;height:18px;border-radius:50%;
  background:var(--grad);color:#fff;font-size:10px;font-weight:700;
}
@media (max-width:900px){
  .lcd-quality-layout{grid-template-columns:1fr;gap:40px;text-align:center;}
  .lcd-quality-badges{justify-content:center;}
  .lcd-quality-visual{order:-1;}
  .phone-mock{transform:none;}
}
.filter-box{border:1px solid var(--line);border-radius:var(--radius);padding:20px;}
.filter-box h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px;}
.filter-box label{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted);padding:6px 0;cursor:pointer;}

/* ---------------- Forms ---------------- */
.field{margin-bottom:18px;}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;
  font-family:'Inter',sans-serif;font-size:14px;background:#fff;color:var(--text);
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--red);}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media (max-width:600px){.field-row{grid-template-columns:1fr;}}
.option-swatch{display:inline-flex;gap:8px;flex-wrap:wrap;}
.option-swatch button{
  padding:9px 16px;border:1.5px solid var(--line);border-radius:8px;background:#fff;
  font-size:13px;cursor:pointer;font-family:'Inter',sans-serif;
}
.option-swatch button.active{border-color:var(--red);background:var(--grad-soft);font-weight:700;}

.auth-card{max-width:440px;margin:0 auto;border:1px solid var(--line);border-radius:var(--radius);padding:36px;}

/* ---------------- Checkout (premium, mobile-first) ---------------- */
.checkout-section{padding:36px 0 80px;}

.checkout-steps{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:32px;flex-wrap:wrap;}
.checkout-step{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted-2);font-weight:600;}
.checkout-step span{
  width:26px;height:26px;border-radius:50%;background:var(--paper-dim);color:var(--muted-2);
  display:flex;align-items:center;justify-content:center;font-size:12px;
}
.checkout-step.done span{background:var(--ink);color:#fff;}
.checkout-step.active{color:var(--ink);}
.checkout-step.active span{background:var(--grad);color:#fff;}
.checkout-step-line{width:36px;height:1px;background:var(--line);}

.checkout-layout{display:grid;grid-template-columns:1fr 380px;gap:28px;align-items:start;}
.checkout-main{order:2;}
.checkout-summary{order:1;}
.checkout-card{margin-bottom:20px;}
.checkout-card h3{font-size:16px;margin-bottom:16px;}
.checkout-payment-note{font-size:13px;margin-bottom:16px;}
.btn-lg{padding:16px 26px;font-size:15px;}
.checkout-payments-badge{text-align:center;margin-top:16px;}

.summary-box{border:1px solid var(--line);border-radius:var(--radius);padding:0;background:var(--paper-dim);overflow:hidden;position:sticky;top:90px;}
.summary-toggle{
  width:100%;display:flex;justify-content:space-between;align-items:center;
  padding:18px 20px;background:none;border:none;cursor:default;font-size:14px;font-weight:700;
}
.summary-toggle-total{display:flex;align-items:center;gap:6px;font-family:'Space Grotesk',sans-serif;}
.summary-toggle .chevron{display:none;}
.summary-items{padding:0 20px 20px;}
.summary-item{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line);}
.summary-item img{width:48px;height:48px;object-fit:cover;border-radius:8px;background:#fff;flex-shrink:0;}
.summary-item-info{flex:1;min-width:0;}
.summary-item-info p{margin:0;font-size:13px;font-weight:600;color:var(--text);}
.summary-item-info p span{font-weight:400;color:var(--muted-2);}
.summary-item-opts{font-size:11.5px;color:var(--muted-2);}
.summary-item-price{font-size:13px;font-weight:600;white-space:nowrap;}
.summary-row{display:flex;justify-content:space-between;font-size:14px;color:var(--muted);padding:8px 0 0;}
.summary-row.total{font-size:17px;font-weight:800;color:var(--text);border-top:1px solid var(--line);margin-top:10px;padding-top:14px;}

@media (max-width: 900px){
  .checkout-layout{grid-template-columns:1fr;}
  .checkout-main{order:2;}
  .checkout-summary{order:1;}
  .summary-box{position:static;}
  .summary-toggle{cursor:pointer;}
  .summary-toggle .chevron{display:block;transition:transform .2s;}
  .summary-toggle.open .chevron{transform:rotate(180deg);}
  .summary-items{
    max-height:0;overflow:hidden;padding:0 20px;transition:max-height .25s ease, padding .25s ease;
  }
  .summary-items.open{max-height:600px;padding:0 20px 20px;overflow-y:auto;}
}
@media (max-width: 600px){
  .checkout-section{padding:20px 0 60px;}
  .checkout-steps{gap:6px;margin-bottom:22px;}
  .checkout-step span{width:22px;height:22px;font-size:11px;}
  .checkout-card{padding:18px;}
  .btn-lg{padding:15px 20px;font-size:14.5px;}
}
.cart-layout{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:start;}
@media (max-width:860px){.cart-layout{grid-template-columns:1fr;gap:24px;}}
.cart-items-list{display:flex;flex-direction:column;gap:14px;}
.cart-item-card{
  display:grid;grid-template-columns:96px 1fr auto;gap:16px;align-items:start;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;
}
.cart-item-img{width:96px;height:96px;object-fit:cover;border-radius:8px;background:var(--paper-dim);}
.cart-item-info{min-width:0;}
.cart-item-name{font-weight:600;font-size:15px;color:var(--text);text-decoration:none;display:block;margin-bottom:4px;}
.cart-item-options{font-size:12px;color:var(--muted-2);margin-bottom:8px;}
.cart-item-unit-price{font-size:13px;color:var(--muted-2);margin-bottom:12px;}
.cart-item-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;}
.cart-item-remove{color:var(--red);font-size:13px;white-space:nowrap;text-decoration:none;}
.cart-item-remove:hover{text-decoration:underline;}
.cart-item-total{text-align:right;white-space:nowrap;display:flex;flex-direction:column;align-items:flex-end;gap:4px;}
.cart-item-total-label{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted-2);}
.cart-item-total-amount{font-weight:700;font-size:17px;font-variant-numeric:tabular-nums;}

@media (max-width:640px){
  .cart-item-card{grid-template-columns:72px 1fr;grid-template-areas:"img info" "total total";padding:14px;gap:12px;}
  .cart-item-img{grid-area:img;width:72px;height:72px;}
  .cart-item-info{grid-area:info;}
  .cart-item-total{
    grid-area:total;flex-direction:row;justify-content:space-between;align-items:center;
    border-top:1px solid var(--line);padding-top:10px;margin-top:4px;text-align:left;
  }
}
.qty-stepper{display:inline-flex;align-items:center;border:1.5px solid var(--line);border-radius:8px;}
.qty-stepper button{border:none;background:none;width:32px;height:32px;cursor:pointer;font-size:16px;}
.qty-stepper input{width:36px;border:none;text-align:center;font-family:'Inter',sans-serif;}
.cart-summary-box{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:var(--paper-dim);}
.summary-row{display:flex;justify-content:space-between;font-size:14px;color:var(--muted);padding:6px 0;}
.summary-row.total{font-size:18px;font-weight:800;color:var(--text);border-top:1px solid var(--line);margin-top:10px;padding-top:14px;}

/* ---------------- Dashboard / admin shared shell ---------------- */
.app-shell{display:grid;grid-template-columns:264px 1fr;min-height:100vh;}
.app-sidebar{
  position:relative;overflow:hidden;display:flex;flex-direction:column;
  background:linear-gradient(180deg,#141b2e 0%,#0d1117 55%,#0a0d14 100%);
  color:#fff;padding:26px 16px;
}
.app-sidebar::before{
  content:'';position:absolute;top:-140px;left:-70px;width:320px;height:320px;z-index:0;
  background:radial-gradient(closest-side, rgba(10,91,199,.38), rgba(10,91,199,0) 72%);
  pointer-events:none;
}
.app-sidebar > *{position:relative;z-index:1;}
.app-sidebar-brand{margin-bottom:22px;padding:4px 10px 20px;border-bottom:1px solid rgba(255,255,255,.08);}
.app-sidebar-close{
  display:none;flex-shrink:0;width:32px;height:32px;border-radius:9px;align-items:center;justify-content:center;
  background:rgba(255,255,255,.06);border:none;color:rgba(255,255,255,.75);cursor:pointer;transition:background .15s,color .15s;
}
.app-sidebar-close:hover{background:rgba(255,255,255,.14);color:#fff;}
.app-sidebar nav{display:flex;flex-direction:column;gap:2px;}
.app-sidebar nav a{
  display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;position:relative;
  color:rgba(255,255,255,.68);font-size:13.5px;font-weight:500;margin-bottom:1px;
  transition:background .15s ease,color .15s ease;
}
.app-sidebar nav a::before{
  content:'';position:absolute;left:1px;top:9px;bottom:9px;width:3px;border-radius:3px;
  background:#fff;opacity:0;transform:scaleY(.4);transition:opacity .15s,transform .15s;
}
.app-sidebar nav a svg{
  flex-shrink:0;width:17px;height:17px;padding:7px;box-sizing:content-box;border-radius:9px;
  background:rgba(255,255,255,.05);transition:background .15s ease;
}
.app-sidebar nav a:hover{background:rgba(255,255,255,.06);color:#fff;}
.app-sidebar nav a:hover svg{background:rgba(255,255,255,.1);}
.app-sidebar nav a.active{
  background:linear-gradient(135deg, rgba(10,91,199,.92), rgba(59,130,246,.62));
  color:#fff;font-weight:700;box-shadow:0 10px 22px -10px rgba(10,91,199,.75);
}
.app-sidebar nav a.active svg{background:rgba(255,255,255,.2);}
.app-sidebar nav a.active::before{opacity:1;transform:scaleY(1);}
.nav-badge{
  margin-left:auto;background:#e0473e;color:#fff;font-size:11px;font-weight:700;
  border-radius:20px;padding:1px 7px;line-height:1.5;box-shadow:0 0 0 3px rgba(224,71,62,.18);
}

/* ---------------- Admin dashboard topbar ---------------- */
.admin-topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px;gap:16px;flex-wrap:wrap;}
.admin-topbar-title h2{font-size:22px;margin:0;}
.admin-topbar-title p{font-size:13px;color:var(--muted);margin:2px 0 0;}
.admin-topbar-tools{display:flex;align-items:center;gap:14px;}
.admin-search{position:relative;display:flex;align-items:center;}
.admin-search svg{position:absolute;left:14px;color:var(--muted-2);pointer-events:none;}
.admin-search input{
  padding:10px 16px 10px 36px;border-radius:999px;border:1.5px solid var(--line);
  font-size:13px;width:230px;background:var(--paper-dim);
  transition:background .15s,border-color .15s,box-shadow .15s,width .15s;
}
.admin-search input:focus{outline:none;background:#fff;border-color:var(--blue);box-shadow:0 0 0 4px rgba(10,91,199,.12);width:260px;}
.admin-topbar-icon{
  position:relative;width:38px;height:38px;border-radius:50%;background:#fff;border:1.5px solid var(--line);
  display:flex;align-items:center;justify-content:center;color:var(--text);flex-shrink:0;
  transition:border-color .15s,color .15s,transform .15s;
}
.admin-topbar-icon:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-1px);}
.admin-topbar-badge{
  position:absolute;top:-4px;right:-4px;background:#e0473e;color:#fff;font-size:10px;font-weight:700;
  border-radius:50%;min-width:16px;height:16px;display:flex;align-items:center;justify-content:center;padding:0 3px;
  box-shadow:0 0 0 2px #fff;
}
.admin-topbar-profile{display:flex;align-items:center;gap:10px;padding-left:12px;border-left:1px solid var(--line);}
.admin-topbar-avatar{
  width:38px;height:38px;border-radius:50%;background:var(--grad);color:#fff;font-weight:700;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  box-shadow:0 0 0 3px rgba(10,91,199,.12);
}
.admin-topbar-name{font-size:13px;font-weight:700;line-height:1.3;}
.admin-topbar-role{font-size:11px;color:var(--muted-2);}

@media (max-width:640px){
  .admin-search{display:none;}
  .admin-topbar{gap:10px;}
  .admin-topbar-profile{border-left:none;padding-left:0;}
  .admin-topbar-name,.admin-topbar-role{display:none;}
}
.app-main{padding:32px;background:linear-gradient(180deg,#f7f9fc,#f1f4f9 340px);min-height:100vh;min-width:0;}
.app-topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px;flex-wrap:wrap;gap:8px;}
/* Note: .app-shell/.app-sidebar/.app-main above still power the ADMIN panel.
   The client dashboard and affiliate area now use .account-shell below and
   share the main site header/footer instead. */
/* ---------------- Reusable two-column content rows (services, about) ---------------- */
.service-row{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.service-row .service-text{order:1;}
.service-row .service-image{order:2;}
.service-row.reverse .service-text{order:2;}
.service-row.reverse .service-image{order:1;}

.content-row{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.content-row .content-text{order:1;}
.content-row .content-image{order:2;}

@media (max-width:860px){
  .service-row,.content-row{grid-template-columns:1fr;gap:22px;}
  .service-row .service-image,.service-row.reverse .service-image{order:-1;}
  .service-row .service-text,.service-row.reverse .service-text{order:2;}
  .content-row .content-image{order:-1;}
  .content-row .content-text{order:2;}
}

/* ---------------- Contact page: details -> form -> map on mobile ---------------- */
.contact-grid{
  display:grid;gap:24px;margin-top:32px;
  grid-template-columns:1fr 1fr;
  grid-template-areas:"form details" "form map";
}
.contact-grid .contact-form{grid-area:form;}
.contact-grid .contact-details{grid-area:details;}
.contact-grid .contact-map{grid-area:map;}
@media (max-width:860px){
  .contact-grid{grid-template-columns:1fr;grid-template-areas:"details" "form" "map";}
}

/* ---------------- App shell (client dashboard / affiliate) mobile drawer ---------------- */
.app-mobile-topbar{
  display:none;align-items:center;justify-content:space-between;
  background:var(--ink);padding:14px 18px;position:sticky;top:0;z-index:250;
}
.app-mobile-topbar img{height:26px;width:auto;display:block;}
.app-mobile-toggle{background:none;border:none;cursor:pointer;padding:6px;}
.app-mobile-toggle .hamburger,.app-mobile-toggle .hamburger::before,.app-mobile-toggle .hamburger::after{background:#fff;}
.app-sidebar-overlay{
  position:fixed;inset:0;background:rgba(10,11,14,.55);z-index:290;
  opacity:0;visibility:hidden;transition:opacity .2s ease;
}
.app-sidebar-overlay.open{opacity:1;visibility:visible;}

@media (max-width:900px){
  .app-shell{grid-template-columns:1fr;}
  .app-mobile-topbar{display:flex;}
  .app-sidebar{
    position:fixed;top:0;left:0;bottom:0;width:264px;z-index:300;
    transform:translateX(-100%);transition:transform .28s ease;
    overflow-y:auto;box-shadow:0 0 40px rgba(0,0,0,.35);
  }
  .app-sidebar.open{transform:translateX(0);}
  .app-sidebar-close{display:flex;}
  .app-main{padding:20px 16px;}
  .app-topbar{flex-direction:column;align-items:flex-start;gap:6px;}
  .quick-action-grid{grid-template-columns:repeat(2,1fr);}
  .card-panel{padding:18px;}
}
/* ---- Admin mobile polish: small phones ---- */
@media (max-width:480px){
  .app-main{padding:14px 12px;}
  .card-panel{padding:14px;border-radius:12px;}
  .quick-action-grid{grid-template-columns:1fr 1fr;gap:10px;}
  .quick-action-btn{padding:16px 8px;font-size:12px;}
  .kpi-card{padding:16px;}
  .kpi-card .val{font-size:22px;}
  .admin-topbar-title h2{font-size:19px;}
  .app-sidebar nav a{padding:13px 14px;font-size:14.5px;} /* larger tap target */
  .data-table th,.data-table td{padding:10px 12px;font-size:13px;}
  .dash-grid-2,.dash-grid-even,.dash-grid-wide{gap:14px;}
  .chart-card{padding:16px;}
}
/* ---------------- Account area (client dashboard / affiliate) — shares main site header/footer ---------------- */
.account-shell{display:grid;grid-template-columns:230px 1fr;gap:28px;align-items:start;min-width:0;}
.account-nav{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;position:sticky;top:20px;min-width:0;}
.account-nav nav{display:flex;flex-direction:column;gap:2px;min-width:0;}
.account-nav nav a{display:block;padding:10px 12px;border-radius:8px;font-size:14px;color:var(--muted);text-decoration:none;}
.account-nav nav a:hover{background:var(--paper-dim);color:var(--ink);}
.account-nav nav a.active{background:var(--grad);color:#fff;font-weight:700;}
.account-nav-logout{margin-top:8px;color:#c0362c !important;border-top:1px solid var(--line);padding-top:14px !important;}
.account-main{min-width:0;}

@media (max-width:860px){
  .account-shell{grid-template-columns:1fr;gap:14px;}
  .account-nav{position:static;padding:8px;}
  .account-nav nav{flex-direction:row;overflow-x:auto;gap:6px;padding-bottom:2px;-webkit-overflow-scrolling:touch;}
  .account-nav nav a{white-space:nowrap;flex-shrink:0;}
  .account-nav-logout{border-top:none;margin-top:0;padding-top:10px !important;}
}
@media (max-width:600px){
  .kpi-grid{grid-template-columns:1fr;}
}
@media (max-width:900px){
  .data-table{display:block;-webkit-overflow-scrolling:touch;white-space:nowrap;}
}

/* ---------------- Shop page: mobile filter dropdown + load-more preloader ---------------- */
.shop-mobile-filter-bar{display:none;}
@media (max-width:860px){
  .shop-mobile-filter-bar{display:block;margin-bottom:16px;}
  #shop-filters{
    display:none;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
    padding:18px;margin-bottom:18px;
  }
  #shop-filters.open{display:block;}
}

.skeleton-card{pointer-events:none;}
.skeleton-block{
  aspect-ratio:4/3;border-radius:10px;
  background:linear-gradient(90deg, var(--paper-dim) 25%, #eef0f3 37%, var(--paper-dim) 63%);
  background-size:400% 100%;animation:skeleton-shimmer 1.4s ease infinite;
}
.skeleton-line{
  height:12px;border-radius:6px;margin:8px 0;
  background:linear-gradient(90deg, var(--paper-dim) 25%, #eef0f3 37%, var(--paper-dim) 63%);
  background-size:400% 100%;animation:skeleton-shimmer 1.4s ease infinite;
}
@keyframes skeleton-shimmer{
  0%{background-position:100% 50%;}
  100%{background-position:0 50%;}
}

/* ---------------- Product image lightbox (slider + zoom) ---------------- */
.product-main-thumb img{width:100%;display:block;}
.product-zoom-btn{
  position:absolute;bottom:12px;right:12px;width:38px;height:38px;border-radius:50%;
  background:rgba(255,255,255,.92);border:1px solid var(--line);color:var(--text);
  display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--shadow);
}
.product-thumb-select.active-thumb{border-color:var(--blue) !important;}

.product-lightbox{
  position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;
}
.product-lightbox.open{display:flex;}
.product-lightbox-backdrop{position:absolute;inset:0;background:rgba(8,9,12,.94);}
.product-lightbox-inner{
  position:relative;z-index:1;width:100%;height:100%;display:flex;flex-direction:column;
  align-items:center;justify-content:center;padding:24px;box-sizing:border-box;
}
.lightbox-viewport{
  position:relative;width:100%;max-width:900px;flex:1;max-height:75vh;
  display:flex;align-items:center;justify-content:center;overflow:hidden;cursor:zoom-in;
}
.lightbox-viewport.zoomed{cursor:grab;}
.lightbox-viewport img{
  max-width:100%;max-height:75vh;object-fit:contain;transition:transform .15s ease;user-select:none;
  -webkit-user-drag:none;
}
.lightbox-close{
  position:absolute;top:18px;right:18px;width:42px;height:42px;border-radius:50%;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);color:#fff;
  display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:2;
}
.lightbox-close:hover{background:rgba(255,255,255,.2);}
.lightbox-nav{
  position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);color:#fff;
  display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:2;
}
.lightbox-nav:hover{background:rgba(255,255,255,.2);}
.lightbox-prev{left:18px;}
.lightbox-next{right:18px;}
.lightbox-hint{color:rgba(255,255,255,.5);font-size:12px;margin:10px 0 0;}
.lightbox-thumbs{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap;justify-content:center;max-width:900px;}
.lightbox-thumb{
  width:56px;height:56px;object-fit:cover;border-radius:8px;cursor:pointer;opacity:.55;
  border:2px solid transparent;transition:opacity .15s, border-color .15s;
}
.lightbox-thumb:hover{opacity:.85;}
.lightbox-thumb.active{opacity:1;border-color:var(--blue);}

@media (max-width:640px){
  .lightbox-nav{width:38px;height:38px;}
  .lightbox-prev{left:6px;}
  .lightbox-next{right:6px;}
  .lightbox-viewport{max-height:60vh;}
  .lightbox-viewport img{max-height:60vh;}
}

.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:30px;}
@media (max-width:900px){.kpi-grid{grid-template-columns:repeat(2,1fr);}}
.kpi-card{
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;position:relative;overflow:hidden;
  transition:transform .18s ease,box-shadow .18s ease;
}
.kpi-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad);opacity:0;transition:opacity .18s;}
.kpi-card:hover{transform:translateY(-3px);box-shadow:0 18px 34px -20px rgba(13,17,23,.3);}
.kpi-card:hover::before{opacity:1;}
.kpi-card .lbl{font-size:12px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.05em;}
.kpi-card .val{font-family:'Space Grotesk',sans-serif;font-size:28px;font-weight:700;margin-top:6px;}
.kpi-card .delta{font-size:12px;color:var(--red);margin-top:4px;}
.kpi-icon{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:12px;}
.delta-up{color:#1b8a4c !important;}
.delta-down{color:#c0362c !important;}
.chart-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;}
.chart-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;}
.chart-card-head h3{font-size:15px;margin:0;}
.quick-action-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
@media (max-width:900px){.quick-action-grid{grid-template-columns:repeat(2,1fr);}}
.quick-action-btn{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  padding:20px 10px;border-radius:16px;border:1px solid var(--line);background:#fff;
  text-align:center;font-size:13px;font-weight:600;color:var(--text);text-decoration:none;
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.quick-action-btn:hover{transform:translateY(-3px);border-color:var(--blue);box-shadow:0 16px 30px -18px rgba(10,91,199,.4);}
.quick-action-btn .qa-icon{
  width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  color:var(--blue);background:linear-gradient(135deg,#eaf1ff,#f7faff);box-shadow:inset 0 0 0 1px rgba(10,91,199,.1);
}
.dash-grid-2{display:grid;grid-template-columns:1.6fr 1fr;gap:20px;margin-bottom:20px;align-items:start;min-width:0;}
.dash-grid-even{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px;align-items:start;min-width:0;}
.dash-grid-wide{display:grid;grid-template-columns:1fr 1.3fr;gap:20px;align-items:start;min-width:0;}
.dash-grid-2 > *,.dash-grid-even > *,.dash-grid-wide > *{min-width:0;}
.product-form-grid{display:grid;grid-template-columns:1fr 340px;gap:20px;align-items:start;min-width:0;}
.product-form-grid > *{min-width:0;}
.admin-form-grid{display:grid;grid-template-columns:1fr var(--col,340px);gap:20px;align-items:start;min-width:0;}
.admin-form-grid > *{min-width:0;}
@media (max-width:960px){
  .dash-grid-2,.dash-grid-even,.dash-grid-wide{grid-template-columns:1fr;}
  .product-form-grid,.admin-form-grid{grid-template-columns:1fr;}
}

.data-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);}
@media (max-width:900px){
  /* The base rule above sets overflow:hidden (for the rounded-corner header
     clip on desktop) — this has to come after it in source order to win
     the cascade and actually enable horizontal scrolling on mobile. */
  .data-table{overflow-x:auto;border-radius:10px;}
}
.data-table th{background:var(--paper-dim);text-align:left;padding:12px 16px;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted-2);}
.data-table td{padding:14px 16px;border-top:1px solid var(--line);font-size:14px;}
.pill{display:inline-block;padding:4px 12px;border-radius:20px;font-size:11.5px;font-weight:700;text-transform:capitalize;}
.pill-paid,.pill-active,.pill-delivered{background:#e6f6ec;color:#1b8a4c;}
.pill-pending,.pill-processing{background:#fff3d6;color:#a2740c;}
.pill-failed,.pill-cancelled{background:#fde8e6;color:#c0362c;}
.pill-shipped,.pill-packed{background:#e6effd;color:#1c5fc4;}
.card-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;}

/* ---------------- Footer (premium) ---------------- */
.footer{background:var(--ink);color:rgba(255,255,255,.6);padding:0 0 26px;position:relative;overflow:hidden;}
.footer-glow{
  position:absolute;top:-180px;left:50%;width:900px;height:420px;transform:translateX(-50%);
  background:radial-gradient(closest-side, rgba(10,91,199,.35), rgba(10,91,199,0) 72%);
  pointer-events:none;z-index:0;
}
.footer .container{position:relative;z-index:1;}
.footer h5{
  color:#fff;font-family:'Space Grotesk',sans-serif;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;
  margin-bottom:18px;position:relative;padding-bottom:10px;
}
.footer h5::after{content:'';position:absolute;left:0;bottom:0;width:26px;height:2px;background:var(--grad);border-radius:2px;}
.footer a{color:rgba(255,255,255,.65);}
.footer a:hover{color:#fff;}

.footer-top{
  display:grid;grid-template-columns:1.5fr .85fr .95fr 1.15fr;gap:36px;
  padding:56px 0 34px;min-width:0;border-bottom:1px solid rgba(255,255,255,.07);
}
.footer-brand{padding-right:16px;}
.footer-logo{height:40px;width:auto;margin-bottom:14px;display:block;}
.footer-brand p{margin:0 0 18px;font-size:13.5px;line-height:1.7;color:rgba(255,255,255,.5);max-width:300px;}

.footer-links{display:flex;flex-direction:column;gap:12px;}
.footer-links a{
  font-size:13.5px;font-weight:500;width:fit-content;display:inline-flex;align-items:center;gap:6px;
}
.footer-links a::before{
  content:'';width:4px;height:4px;border-radius:50%;background:var(--blue-light);flex-shrink:0;
  opacity:0;transform:translateX(-4px);transition:all .18s ease;
}
.footer-links a:hover::before{opacity:1;transform:translateX(0);}

.footer-contact-row{
  display:flex;align-items:flex-start;gap:10px;font-size:13.5px;margin-bottom:14px;color:rgba(255,255,255,.65);
}
.footer-contact-row svg{color:#fff;flex-shrink:0;margin-top:3px;background:rgba(255,255,255,.08);border-radius:7px;padding:5px;width:26px;height:26px;box-sizing:border-box;}
.footer-contact-address span{line-height:1.5;}
.footer-whatsapp-pill{
  display:inline-flex;align-items:center;gap:8px;margin-top:2px;
  background:#25D366;color:#fff!important;font-size:13px;font-weight:700;
  padding:9px 16px;border-radius:22px;transition:filter .15s, transform .15s;
}
.footer-whatsapp-pill:hover{filter:brightness(1.08);transform:translateY(-1px);}

@media (max-width:900px){
  .footer-top{grid-template-columns:1fr 1fr;gap:34px 24px;}
  .footer-brand{grid-column:1 / -1;padding-right:0;}
}
@media (max-width:560px){
  .footer-top{grid-template-columns:1fr;gap:30px;padding:40px 0 26px;}
}

.footer-trust{
  display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:12px;
  padding:24px 0 6px;margin-bottom:16px;
}
.footer-trust-item{
  display:flex;align-items:center;gap:9px;font-size:12.5px;color:rgba(255,255,255,.7);
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);
  padding:9px 16px 9px 10px;border-radius:999px;
}
.footer-trust-icon{
  display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;
  background:var(--grad);color:#fff;flex-shrink:0;
}
.footer-trust-icon svg{display:block;}
.footer-payments-strip{background:#ffffff;padding:8px 16px;border-radius:999px;display:flex;align-items:center;}
.footer-payments-strip img{display:block;}

.footer-bottom{
  font-size:12.5px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  color:rgba(255,255,255,.4);padding-top:18px;border-top:1px solid rgba(255,255,255,.07);
}
.footer-bottom a{color:rgba(255,255,255,.6);}
.footer-bottom a:hover{color:#fff;}
@media (max-width:600px){.footer-bottom{flex-direction:column;text-align:center;justify-content:center;}}

.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;
}

.toast{position:fixed;bottom:24px;left:24px;background:var(--ink);color:#fff;padding:14px 20px;border-radius:10px;font-size:14px;z-index:999;box-shadow:var(--shadow);}

/* ---------------- WhatsApp float (pulsing, bottom-right) ---------------- */
.whatsapp-float{
  position:fixed;bottom:24px;right:24px;width:54px;height:54px;border-radius:50%;
  background:#25D366;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 24px -6px rgba(0,0,0,.4);z-index:200;
}
@media (max-width:980px){
  .whatsapp-float{bottom:calc(64px + 16px + env(safe-area-inset-bottom));right:16px;width:48px;height:48px;}
  .toast{bottom:calc(64px + 16px + env(safe-area-inset-bottom));left:16px;right:16px;}
}
.whatsapp-pulse{
  position:absolute;inset:0;border-radius:50%;background:#25D366;
  animation:ntr-wa-pulse 2.2s ease-out infinite;z-index:-1;
}
@keyframes ntr-wa-pulse{
  0%{transform:scale(1);opacity:.6;}
  100%{transform:scale(1.9);opacity:0;}
}
body.nav-open{overflow:hidden;}
body.nav-open .mobile-tabbar{display:none;}
.alert{padding:14px 18px;border-radius:10px;font-size:14px;margin-bottom:18px;}
.alert-error{background:#fde8e6;color:#c0362c;}
.alert-success{background:#e6f6ec;color:#1b8a4c;}

.breadcrumb{font-size:13px;color:var(--muted-2);margin-bottom:18px;}
.breadcrumb a{color:var(--muted);}