/* ==========================================================================
   NIXOVAN LLC — Design System
   Single stylesheet. No framework, no build step.
   Sections: 1 Tokens · 2 Reset · 3 Layout · 4 Typography · 5 Buttons
             6 Forms · 7 Header · 8 Footer · 9 Cards · 10 Shop
             11 Quote tray · 12 Product page · 13 Components · 14 Home
             15 Utilities · 16 Motion · 17 Print
   ========================================================================== */

/* ---------- 1. TOKENS ---------- */
:root{
  /* brand */
  --blue:#0B4FD8;
  --blue-600:#0A44BC;
  --blue-700:#08379A;
  --blue-50:#EEF3FF;
  --blue-100:#DCE7FF;
  --navy:#0A1B33;
  --navy-2:#07142A;

  /* nixovan signature accent (kept from original identity) */
  --copper:#C2703A;
  --copper-dim:#A65B2A;
  --copper-50:#FDF2EA;

  --teal:#0E8C82;
  --teal-50:#E6F5F3;
  --amber:#B7791F;
  --amber-50:#FFF7E6;
  --red:#C2352B;
  --red-50:#FDEDEC;

  /* surfaces */
  --bg:#FFFFFF;
  --bg-2:#F5F7FA;
  --bg-3:#EAEFF6;
  --surface:#FFFFFF;
  --surface-2:#F8FAFC;

  /* ink */
  --ink:#0F1A2A;
  --ink-2:#33415A;
  --ink-3:#64748B;
  --ink-inv:#FFFFFF;

  --line:#DFE5EE;
  --line-2:#EDF1F7;

  --shadow-xs:0 1px 2px rgba(15,26,42,.06);
  --shadow-sm:0 1px 3px rgba(15,26,42,.08),0 1px 2px rgba(15,26,42,.04);
  --shadow-md:0 4px 12px rgba(15,26,42,.08),0 2px 4px rgba(15,26,42,.04);
  --shadow-lg:0 12px 32px rgba(15,26,42,.12),0 4px 8px rgba(15,26,42,.05);
  --shadow-xl:0 24px 56px rgba(15,26,42,.16);

  --r-xs:4px; --r-sm:6px; --r:10px; --r-lg:14px; --r-xl:20px; --r-full:999px;

  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --font-display:'Space Grotesk','Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-mono:ui-monospace,SFMono-Regular,'SF Mono',Menlo,Consolas,'Liberation Mono',monospace;

  --container:1280px;
  --header-h:auto;
  --ease:cubic-bezier(.4,0,.2,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

[data-theme="dark"]{
  --bg:#0B1220;
  --bg-2:#101A2C;
  --bg-3:#16223A;
  --surface:#121B2C;
  --surface-2:#17223A;
  --navy:#060D18;
  --navy-2:#040911;

  --ink:#E9EEF7;
  --ink-2:#B4C1D6;
  --ink-3:#8494AC;

  --line:#25324B;
  --line-2:#1C2740;

  --blue:#4C86FF;
  --blue-600:#6397FF;
  --blue-700:#7FABFF;
  --blue-50:#152441;
  --blue-100:#1B2E52;

  --copper:#E08D51;
  --copper-dim:#C97638;
  --copper-50:#2A1B10;

  --teal:#2CB3A6;
  --teal-50:#0E2A28;
  --amber:#D9A038;
  --amber-50:#2B2210;
  --red:#E5675C;
  --red-50:#2E1614;

  --shadow-xs:0 1px 2px rgba(0,0,0,.4);
  --shadow-sm:0 1px 3px rgba(0,0,0,.45);
  --shadow-md:0 4px 14px rgba(0,0,0,.5);
  --shadow-lg:0 14px 36px rgba(0,0,0,.55);
  --shadow-xl:0 24px 60px rgba(0,0,0,.6);
  color-scheme:dark;
}

/* ---------- 2. RESET ---------- */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:120px;}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--font);font-size:15px;line-height:1.6;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,svg,video{display:block;max-width:100%;}
img{height:auto;}
a{color:var(--blue);text-decoration:none;}
a:hover{text-decoration:underline;}
button{font:inherit;color:inherit;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,h5{margin:0;font-family:var(--font-display);font-weight:700;line-height:1.15;letter-spacing:-.02em;color:var(--ink);}
p{margin:0 0 1em;}
p:last-child{margin-bottom:0;}
hr{border:0;border-top:1px solid var(--line);margin:32px 0;}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:2px;}
::selection{background:var(--blue-100);color:var(--ink);}
table{border-collapse:collapse;width:100%;}
mark{background:var(--amber-50);color:var(--ink);padding:0 2px;border-radius:2px;}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:9999;
  background:var(--blue);color:#fff;padding:12px 20px;border-radius:0 0 var(--r) 0;font-weight:600;
}
.skip-link:focus{left:0;}

/* ---------- 3. LAYOUT ---------- */
.container{max-width:var(--container);margin:0 auto;padding:0 20px;}
.container-narrow{max-width:820px;margin:0 auto;padding:0 20px;}
section{padding:64px 0;}
section.tight{padding:44px 0;}
section.alt{background:var(--bg-2);}
.grid{display:grid;gap:20px;}
.g2{grid-template-columns:repeat(2,1fr);}
.g3{grid-template-columns:repeat(3,1fr);}
.g4{grid-template-columns:repeat(4,1fr);}
.g5{grid-template-columns:repeat(5,1fr);}
@media(max-width:1024px){.g4,.g5{grid-template-columns:repeat(3,1fr);}}
@media(max-width:820px){.g3,.g4,.g5{grid-template-columns:repeat(2,1fr);}.g2{grid-template-columns:1fr;}}
@media(max-width:520px){.g3,.g4,.g5{grid-template-columns:1fr;}}

/* ---------- 4. TYPOGRAPHY ---------- */
.h-xl{font-size:clamp(32px,4.6vw,54px);line-height:1.05;}
.h-lg{font-size:clamp(26px,3.4vw,40px);line-height:1.1;}
.h-md{font-size:clamp(22px,2.6vw,30px);}
.h-sm{font-size:20px;}
.lead{font-size:17px;color:var(--ink-2);line-height:1.65;}
.muted{color:var(--ink-3);}
.mono{font-family:var(--font-mono);font-size:.86em;letter-spacing:.01em;}
.eyebrow{
  display:inline-flex;align-items:center;gap:7px;
  font-family:var(--font-mono);font-size:11px;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;color:var(--copper-dim);
  margin-bottom:14px;
}
.eyebrow::before{content:"";width:16px;height:2px;background:var(--copper);border-radius:2px;}
.eyebrow.on-dark{color:var(--copper);}
.section-head{max-width:680px;margin-bottom:36px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head.center .eyebrow{justify-content:center;}
.section-head p{margin-top:12px;color:var(--ink-2);font-size:16px;}
.section-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:32px;flex-wrap:wrap;}
.section-head-row .section-head{margin-bottom:0;}

.prose h2{font-size:26px;margin:38px 0 14px;}
.prose h3{font-size:19px;margin:28px 0 10px;}
.prose p,.prose li{color:var(--ink-2);font-size:15.5px;}
.prose ul{margin:0 0 18px;padding-left:22px;list-style:disc;}
.prose ol{margin:0 0 18px;padding-left:22px;list-style:decimal;}
.prose li{margin-bottom:8px;}
.prose>*:first-child{margin-top:0;}
.prose table{margin:20px 0;font-size:14.5px;}
.prose th,.prose td{border:1px solid var(--line);padding:10px 12px;text-align:left;}
.prose th{background:var(--bg-2);font-weight:600;}
.prose a{text-decoration:underline;text-underline-offset:2px;}

/* ---------- 5. BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:var(--r-sm);border:1.5px solid transparent;
  font-size:14.5px;font-weight:600;line-height:1.2;cursor:pointer;
  text-decoration:none;white-space:nowrap;
  transition:background .16s var(--ease),color .16s var(--ease),border-color .16s var(--ease),transform .12s var(--ease),box-shadow .16s var(--ease);
}
.btn:hover{text-decoration:none;}
.btn:active{transform:translateY(1px);}
.btn svg{flex:none;}
.btn-primary{background:var(--blue);color:#fff;border-color:var(--blue);box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--blue-600);border-color:var(--blue-600);box-shadow:var(--shadow-md);color:#fff;}
.btn-copper{background:var(--copper);color:#fff;border-color:var(--copper);box-shadow:var(--shadow-sm);}
.btn-copper:hover{background:var(--copper-dim);border-color:var(--copper-dim);color:#fff;}
.btn-dark{background:var(--navy);color:#fff;border-color:var(--navy);}
.btn-dark:hover{background:var(--blue);border-color:var(--blue);color:#fff;}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line);}
.btn-outline:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-50);}
.btn-ghost{background:transparent;color:var(--ink-2);border-color:transparent;}
.btn-ghost:hover{background:var(--bg-3);color:var(--ink);}
.btn-white{background:#fff;color:var(--navy);border-color:#fff;}
.btn-white:hover{background:var(--blue-50);color:var(--blue-700);border-color:var(--blue-50);}
.btn-lg{padding:14px 26px;font-size:15.5px;border-radius:var(--r);}
.btn-sm{padding:8px 14px;font-size:13px;}
.btn-block{width:100%;}
.btn[disabled],.btn.is-disabled{opacity:.5;pointer-events:none;}
.btn-icon{padding:9px;border-radius:var(--r-sm);}

.link-arrow{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:14.5px;color:var(--blue);}
.link-arrow svg{transition:transform .18s var(--ease);}
.link-arrow:hover{text-decoration:none;}
.link-arrow:hover svg{transform:translateX(3px);}

/* ---------- 6. FORMS ---------- */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;}
.field label,.lbl{font-size:13px;font-weight:600;color:var(--ink-2);}
.field .hint{font-size:12.5px;color:var(--ink-3);}
input[type=text],input[type=email],input[type=tel],input[type=url],input[type=number],input[type=search],input[type=password],select,textarea{
  width:100%;font-family:var(--font);font-size:14.5px;color:var(--ink);
  padding:11px 13px;border:1.5px solid var(--line);border-radius:var(--r-sm);
  background:var(--surface);
  transition:border-color .15s var(--ease),box-shadow .15s var(--ease);
}
input::placeholder,textarea::placeholder{color:var(--ink-3);}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-50);}
textarea{resize:vertical;min-height:120px;line-height:1.6;}
select{
  appearance:none;-webkit-appearance:none;padding-right:36px;cursor:pointer;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M2 4.5 6 8.5 10 4.5' stroke='%2364748B' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat:no-repeat;background-position:right 12px center;
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media(max-width:640px){.form-row{grid-template-columns:1fr;}}
.check{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:var(--ink-2);cursor:pointer;padding:5px 0;}
.check input{width:16px;height:16px;margin:2px 0 0;accent-color:var(--blue);cursor:pointer;flex:none;}
.form-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;box-shadow:var(--shadow-sm);}
@media(max-width:520px){.form-card{padding:20px;}}
.form-status{margin-top:14px;padding:12px 14px;border-radius:var(--r-sm);font-size:13.5px;display:none;}
.form-status.ok{display:block;background:var(--teal-50);color:var(--teal);border:1px solid var(--teal);}
.form-status.err{display:block;background:var(--red-50);color:var(--red);border:1px solid var(--red);}

/* ---------- 7. HEADER ---------- */
.topbar{background:var(--navy);color:#C8D6EA;font-size:12.5px;}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:16px;height:38px;}
.topbar a{color:#C8D6EA;}
.topbar a:hover{color:#fff;text-decoration:none;}
.topbar-left{display:flex;align-items:center;gap:8px;font-weight:500;}
.topbar-left .pulse{width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 0 rgba(14,140,130,.7);animation:pulse 2.4s infinite;flex:none;}
@keyframes pulse{70%{box-shadow:0 0 0 7px rgba(14,140,130,0);}100%{box-shadow:0 0 0 0 rgba(14,140,130,0);}}
.topbar-right{display:flex;align-items:center;gap:20px;}
.topbar-right .sep{width:1px;height:14px;background:rgba(255,255,255,.18);}
@media(max-width:900px){.topbar-right{display:none;}.topbar .container{justify-content:center;}}

header.site{position:sticky;top:0;z-index:200;background:var(--bg);border-bottom:1px solid var(--line);transition:box-shadow .2s var(--ease);}
header.site.stuck{box-shadow:var(--shadow-md);}
.head-main{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px;padding:14px 0;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none;}
.brand:hover{text-decoration:none;}
.brand-mark{width:36px;height:36px;flex:none;}
.brand-text{font-family:var(--font-display);font-weight:700;font-size:21px;letter-spacing:-.02em;color:var(--ink);line-height:1.05;}
.brand-text small{display:block;font-family:var(--font-mono);font-size:9.5px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-top:2px;}

.searchbox{position:relative;max-width:560px;width:100%;justify-self:center;}
.searchbox input{padding-left:40px;padding-right:88px;height:44px;border-radius:var(--r);background:var(--bg-2);}
.searchbox input:focus{background:var(--surface);}
.searchbox .s-icon{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--ink-3);pointer-events:none;}
.searchbox .s-btn{position:absolute;right:5px;top:5px;height:34px;padding:0 14px;border:0;border-radius:var(--r-sm);background:var(--blue);color:#fff;font-size:13px;font-weight:600;cursor:pointer;transition:background .15s;}
.searchbox .s-btn:hover{background:var(--blue-600);}
.suggest{
  position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:300;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--shadow-lg);overflow:hidden;max-height:66vh;overflow-y:auto;display:none;
}
.suggest.open{display:block;}
.suggest-item{display:flex;align-items:center;gap:12px;padding:10px 14px;cursor:pointer;border-bottom:1px solid var(--line-2);color:var(--ink);}
.suggest-item:last-child{border-bottom:0;}
.suggest-item:hover,.suggest-item.active{background:var(--blue-50);text-decoration:none;}
.suggest-item img{width:40px;height:40px;object-fit:contain;background:var(--bg-2);border-radius:var(--r-xs);padding:3px;flex:none;}
.suggest-item .si-name{font-size:13.5px;font-weight:500;line-height:1.35;}
.suggest-item .si-meta{font-size:11.5px;color:var(--ink-3);font-family:var(--font-mono);}
.suggest-empty{padding:18px 14px;font-size:13.5px;color:var(--ink-3);text-align:center;}

.head-actions{display:flex;align-items:center;gap:8px;flex:none;}
.icon-btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:var(--r-sm);border:1.5px solid var(--line);
  background:var(--surface);color:var(--ink-2);cursor:pointer;text-decoration:none;
  transition:border-color .15s,color .15s,background .15s;
}
.icon-btn:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-50);text-decoration:none;}
.icon-btn .count{
  position:absolute;top:-6px;right:-6px;min-width:19px;height:19px;padding:0 5px;
  background:var(--copper);color:#fff;border-radius:var(--r-full);
  font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;
  border:2px solid var(--bg);
}
.icon-btn .count:empty,.icon-btn .count[data-n="0"]{display:none;}
.head-phone{display:flex;align-items:center;gap:9px;padding:0 6px 0 0;text-decoration:none;color:var(--ink);}
.head-phone:hover{text-decoration:none;}
.head-phone .hp-ic{width:38px;height:38px;border-radius:var(--r-sm);background:var(--blue-50);color:var(--blue);display:flex;align-items:center;justify-content:center;flex:none;}
.head-phone .hp-t{line-height:1.25;}
.head-phone .hp-t b{display:block;font-size:14px;font-weight:700;}
.head-phone .hp-t span{font-size:11px;color:var(--ink-3);}
@media(max-width:1100px){.head-phone .hp-t{display:none;}}

.navbar{background:var(--bg);border-top:1px solid var(--line-2);}
.navbar ul{display:flex;align-items:center;gap:2px;}
.navbar a{
  display:flex;align-items:center;gap:6px;padding:12px 14px;
  font-size:14px;font-weight:500;color:var(--ink-2);text-decoration:none;
  border-bottom:2px solid transparent;transition:color .15s,border-color .15s;
}
.navbar a:hover,.navbar a[aria-current=page]{color:var(--blue);border-bottom-color:var(--blue);text-decoration:none;}
.navbar .nav-cta{margin-left:auto;display:flex;align-items:center;gap:8px;}
.has-drop{position:relative;}
.dropdown{
  position:absolute;top:100%;left:0;min-width:250px;z-index:250;
  background:var(--surface);border:1px solid var(--line);border-radius:0 0 var(--r) var(--r);
  box-shadow:var(--shadow-lg);padding:6px;
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .16s var(--ease),transform .16s var(--ease),visibility .16s;
}
.has-drop:hover .dropdown,.has-drop:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0);}
.dropdown a{padding:9px 12px;border-radius:var(--r-xs);border-bottom:0;font-size:13.5px;}
.dropdown a:hover{background:var(--blue-50);border-bottom-color:transparent;}
.dropdown a .dd-c{margin-left:auto;font-family:var(--font-mono);font-size:11px;color:var(--ink-3);}

.burger{display:none;width:42px;height:42px;border:1.5px solid var(--line);border-radius:var(--r-sm);background:var(--surface);cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:4px;}
.burger span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s var(--ease),opacity .2s var(--ease);}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.burger[aria-expanded=true] span:nth-child(2){opacity:0;}
.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

@media(max-width:960px){
  .head-main{grid-template-columns:auto auto;gap:12px;}
  .searchbox{grid-column:1/-1;order:3;max-width:none;}
  .burger{display:flex;}
  .navbar{display:none;position:fixed;inset:0 0 0 auto;width:min(320px,86vw);z-index:400;background:var(--surface);border-left:1px solid var(--line);overflow-y:auto;padding:16px;box-shadow:var(--shadow-xl);}
  .navbar.open{display:block;animation:slideIn .22s var(--ease-out);}
  .navbar .container{padding:0;max-width:none;}
  .navbar ul{flex-direction:column;align-items:stretch;gap:0;}
  .navbar a{padding:13px 10px;border-bottom:1px solid var(--line-2);border-radius:0;}
  .navbar a:hover{border-bottom-color:var(--line-2);}
  .navbar .nav-cta{margin:16px 0 0;flex-direction:column;align-items:stretch;}
  .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;border-left:2px solid var(--line);border-radius:0;margin:0 0 6px 10px;padding:0 0 0 6px;display:none;}
  .has-drop.open .dropdown{display:block;}
  .nav-scrim{position:fixed;inset:0;background:rgba(7,20,42,.5);z-index:390;opacity:0;visibility:hidden;transition:opacity .2s;}
  .nav-scrim.on{opacity:1;visibility:visible;}
}
@keyframes slideIn{from{transform:translateX(100%);}to{transform:translateX(0);}}

/* ---------- 8. FOOTER ---------- */
footer.site{background:var(--navy);color:#AEBFD6;margin-top:0;}
footer.site a{color:#AEBFD6;text-decoration:none;}
footer.site a:hover{color:#fff;text-decoration:none;}
.foot-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1.3fr;gap:34px;padding:52px 0 40px;}
@media(max-width:1024px){.foot-top{grid-template-columns:1fr 1fr 1fr;gap:30px;}}
@media(max-width:620px){.foot-top{grid-template-columns:1fr 1fr;}}
@media(max-width:440px){.foot-top{grid-template-columns:1fr;}}
.foot-col h4{font-size:12px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:#fff;margin-bottom:16px;font-family:var(--font-mono);}
.foot-col li{margin-bottom:9px;font-size:13.5px;}
.foot-brand .brand-text{color:#fff;}
.foot-brand .brand-text small{color:#8AA0BE;}
.foot-about{font-size:13.5px;line-height:1.65;margin:16px 0 18px;max-width:34ch;}
.foot-contact li{display:flex;gap:9px;align-items:flex-start;font-size:13.5px;margin-bottom:11px;}
.foot-contact svg{flex:none;margin-top:3px;color:var(--copper);}
.newsletter{display:flex;gap:8px;margin-top:14px;}
.newsletter input{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.16);color:#fff;height:42px;}
.newsletter input::placeholder{color:#7E93B0;}
.newsletter input:focus{border-color:var(--copper);box-shadow:0 0 0 3px rgba(194,112,58,.2);background:rgba(255,255,255,.1);}
.socials{display:flex;gap:8px;margin-top:18px;}
.socials a{width:36px;height:36px;border-radius:var(--r-sm);border:1px solid rgba(255,255,255,.16);display:flex;align-items:center;justify-content:center;transition:background .15s,border-color .15s;}
.socials a:hover{background:var(--blue);border-color:var(--blue);color:#fff;}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding:20px 0;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:12.5px;}
.foot-legal{display:flex;gap:18px;flex-wrap:wrap;}
.pay-row{display:flex;gap:6px;align-items:center;flex-wrap:wrap;}
.pay-chip{height:26px;padding:0 9px;border-radius:var(--r-xs);background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);display:flex;align-items:center;font-size:10px;font-weight:700;letter-spacing:.06em;color:#D6E2F2;font-family:var(--font-mono);}

/* ---------- 9. CARDS ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;transition:border-color .18s,box-shadow .18s,transform .18s;}
.card.hoverable:hover{border-color:var(--blue);box-shadow:var(--shadow-md);transform:translateY(-3px);}
.card-ic{width:46px;height:46px;border-radius:var(--r);background:var(--blue-50);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.card-ic.copper{background:var(--copper-50);color:var(--copper-dim);}
.card-ic.teal{background:var(--teal-50);color:var(--teal);}
.card h3{font-size:17px;margin-bottom:8px;}
.card p{font-size:14px;color:var(--ink-2);margin:0;}

/* product card */
.p-card{
  position:relative;display:flex;flex-direction:column;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;transition:border-color .18s,box-shadow .18s,transform .18s;
}
.p-card:hover{border-color:var(--blue);box-shadow:var(--shadow-lg);transform:translateY(-3px);}
.p-media{position:relative;aspect-ratio:4/3;background:var(--bg-2);display:flex;align-items:center;justify-content:center;padding:18px;overflow:hidden;}
.p-media img{width:100%;height:100%;object-fit:contain;transition:transform .3s var(--ease);}
.p-card:hover .p-media img{transform:scale(1.05);}
.p-badges{position:absolute;top:10px;left:10px;display:flex;flex-direction:column;gap:5px;align-items:flex-start;z-index:2;}
.p-tools{position:absolute;top:10px;right:10px;display:flex;flex-direction:column;gap:6px;z-index:2;opacity:0;transform:translateX(6px);transition:opacity .18s,transform .18s;}
.p-card:hover .p-tools,.p-card:focus-within .p-tools{opacity:1;transform:translateX(0);}
@media(hover:none){.p-tools{opacity:1;transform:none;}}
.p-tool{
  width:32px;height:32px;border-radius:var(--r-sm);border:1px solid var(--line);
  background:var(--surface);color:var(--ink-3);display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:all .15s;
}
.p-tool:hover{background:var(--blue);border-color:var(--blue);color:#fff;}
.p-tool.on{background:var(--copper);border-color:var(--copper);color:#fff;}
.p-body{padding:14px 16px 16px;display:flex;flex-direction:column;flex:1;gap:7px;}
.p-brand{font-family:var(--font-mono);font-size:10.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--copper-dim);}
.p-name{font-size:14px;font-weight:600;line-height:1.4;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.8em;}
.p-name a{color:inherit;}
.p-name a:hover{color:var(--blue);text-decoration:none;}
.p-sku{font-family:var(--font-mono);font-size:11px;color:var(--ink-3);}
.p-price{display:flex;align-items:baseline;gap:8px;margin-top:auto;padding-top:6px;flex-wrap:wrap;}
.p-price .now{font-family:var(--font-display);font-size:19px;font-weight:700;color:var(--ink);}
.p-price .was{font-size:13px;color:var(--ink-3);text-decoration:line-through;}
.p-price .off{font-size:11px;font-weight:700;color:var(--red);background:var(--red-50);padding:2px 6px;border-radius:var(--r-xs);}
.p-moq{font-size:11.5px;color:var(--ink-3);}
.p-actions{display:flex;gap:7px;margin-top:10px;}
.p-actions .btn{flex:1;padding:9px 10px;font-size:13px;}

.badge{
  display:inline-flex;align-items:center;gap:5px;padding:3px 8px;border-radius:var(--r-xs);
  font-size:10.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  font-family:var(--font-mono);line-height:1.5;
}
.badge-sale{background:var(--red);color:#fff;}
.badge-new{background:var(--blue);color:#fff;}
.badge-stock{background:var(--teal-50);color:var(--teal);border:1px solid var(--teal);}
.badge-low{background:var(--amber-50);color:var(--amber);border:1px solid var(--amber);}
.badge-out{background:var(--bg-3);color:var(--ink-3);border:1px solid var(--line);}
.badge-cond{background:var(--copper-50);color:var(--copper-dim);border:1px solid var(--copper);}
.badge-taa{background:var(--navy);color:#fff;}
.dot{width:6px;height:6px;border-radius:50%;background:currentColor;flex:none;}

/* ---------- 10. SHOP ---------- */
.shop-layout{display:grid;grid-template-columns:264px 1fr;gap:32px;align-items:start;}
@media(max-width:960px){.shop-layout{grid-template-columns:1fr;}}
.filters{position:sticky;top:130px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;}
@media(max-width:960px){
  .filters{position:fixed;inset:0 auto 0 0;width:min(330px,90vw);z-index:400;border-radius:0;overflow-y:auto;transform:translateX(-100%);transition:transform .25s var(--ease-out);top:0;}
  .filters.open{transform:translateX(0);}
}
.f-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--line);background:var(--bg-2);}
.f-head b{font-size:14px;font-family:var(--font-display);}
.f-group{border-bottom:1px solid var(--line-2);padding:0 16px;}
.f-group:last-child{border-bottom:0;}
.f-group summary{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:14px 0;cursor:pointer;font-size:13px;font-weight:700;
  letter-spacing:.06em;text-transform:uppercase;color:var(--ink);list-style:none;font-family:var(--font-mono);
}
.f-group summary::-webkit-details-marker{display:none;}
.f-group summary::after{content:"";width:8px;height:8px;border-right:2px solid var(--ink-3);border-bottom:2px solid var(--ink-3);transform:rotate(45deg);transition:transform .2s;margin-bottom:3px;}
.f-group[open] summary::after{transform:rotate(-135deg);margin-bottom:-2px;}
.f-body{padding-bottom:14px;display:flex;flex-direction:column;gap:2px;max-height:250px;overflow-y:auto;}
.f-opt{display:flex;align-items:center;gap:9px;padding:5px 0;font-size:13.5px;color:var(--ink-2);cursor:pointer;}
.f-opt:hover{color:var(--ink);}
.f-opt input{width:15px;height:15px;accent-color:var(--blue);cursor:pointer;flex:none;margin:0;}
.f-opt .n{margin-left:auto;font-family:var(--font-mono);font-size:11px;color:var(--ink-3);}
.f-price{display:flex;align-items:center;gap:8px;padding-bottom:4px;}
.f-price input{padding:8px 10px;font-size:13px;}
.f-price span{color:var(--ink-3);}

.shop-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px;padding-bottom:16px;border-bottom:1px solid var(--line);}
.shop-toolbar .count{font-size:13.5px;color:var(--ink-3);}
.shop-toolbar .count b{color:var(--ink);font-weight:600;}
.shop-toolbar .spacer{margin-left:auto;}
.shop-toolbar select{width:auto;min-width:180px;padding:8px 34px 8px 12px;font-size:13.5px;}
.view-toggle{display:flex;border:1.5px solid var(--line);border-radius:var(--r-sm);overflow:hidden;}
.view-toggle button{width:34px;height:34px;border:0;background:var(--surface);color:var(--ink-3);cursor:pointer;display:flex;align-items:center;justify-content:center;}
.view-toggle button.on{background:var(--blue);color:#fff;}
.chips{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:16px;}
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 8px 5px 11px;border-radius:var(--r-full);background:var(--blue-50);color:var(--blue-700);border:1px solid var(--blue-100);font-size:12.5px;font-weight:500;}
.chip button{border:0;background:none;cursor:pointer;color:inherit;padding:0;display:flex;line-height:0;opacity:.7;}
.chip button:hover{opacity:1;}
.chip.clear{background:transparent;border-color:var(--line);color:var(--ink-3);cursor:pointer;padding:5px 11px;}
.chip.clear:hover{border-color:var(--red);color:var(--red);}

#grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media(max-width:1200px){#grid{grid-template-columns:repeat(3,1fr);}}
@media(max-width:820px){#grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:460px){#grid{grid-template-columns:1fr;}}
#grid.list{grid-template-columns:1fr;}
#grid.list .p-card{flex-direction:row;}
#grid.list .p-media{width:200px;flex:none;aspect-ratio:1;}
#grid.list .p-name{-webkit-line-clamp:none;line-clamp:none;min-height:0;font-size:15.5px;}
#grid.list .p-body{padding:18px 20px;}
#grid.list .p-actions{max-width:340px;}
@media(max-width:640px){#grid.list .p-card{flex-direction:column;}#grid.list .p-media{width:100%;aspect-ratio:4/3;}}

.pagination{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:36px;flex-wrap:wrap;}
.pagination button{
  min-width:38px;height:38px;padding:0 10px;border:1.5px solid var(--line);border-radius:var(--r-sm);
  background:var(--surface);color:var(--ink-2);font-size:13.5px;font-weight:600;cursor:pointer;transition:all .15s;
}
.pagination button:hover:not(:disabled){border-color:var(--blue);color:var(--blue);}
.pagination button.on{background:var(--blue);border-color:var(--blue);color:#fff;}
.pagination button:disabled{opacity:.4;cursor:not-allowed;}

.empty-state{text-align:center;padding:64px 20px;}
.empty-state svg{margin:0 auto 18px;color:var(--ink-3);opacity:.5;}
.empty-state h3{font-size:19px;margin-bottom:8px;}
.empty-state p{color:var(--ink-3);font-size:14.5px;margin-bottom:20px;}

.skeleton{background:linear-gradient(90deg,var(--bg-2) 25%,var(--bg-3) 50%,var(--bg-2) 75%);background-size:200% 100%;animation:shimmer 1.4s infinite;border-radius:var(--r-lg);}
@keyframes shimmer{0%{background-position:200% 0;}100%{background-position:-200% 0;}}
.sk-card{height:340px;}

/* ---------- 11. QUOTE TRAY / DRAWER ---------- */
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(430px,100vw);z-index:500;
  background:var(--surface);border-left:1px solid var(--line);box-shadow:var(--shadow-xl);
  display:flex;flex-direction:column;transform:translateX(100%);
  transition:transform .28s var(--ease-out);
}
.drawer.open{transform:translateX(0);}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--line);background:var(--bg-2);flex:none;}
.drawer-head h3{font-size:16px;display:flex;align-items:center;gap:9px;}
.drawer-body{flex:1;overflow-y:auto;padding:16px 20px;}
.drawer-foot{flex:none;padding:16px 20px;border-top:1px solid var(--line);background:var(--bg-2);}
.scrim{position:fixed;inset:0;background:rgba(7,20,42,.55);z-index:450;opacity:0;visibility:hidden;transition:opacity .25s;backdrop-filter:blur(2px);}
.scrim.on{opacity:1;visibility:visible;}

.q-item{display:grid;grid-template-columns:64px 1fr auto;gap:12px;padding:14px 0;border-bottom:1px solid var(--line-2);align-items:start;}
.q-item:last-child{border-bottom:0;}
.q-item img{width:64px;height:64px;object-fit:contain;background:var(--bg-2);border-radius:var(--r-sm);padding:6px;}
.q-item .qi-name{font-size:13.5px;font-weight:600;line-height:1.4;margin-bottom:3px;}
.q-item .qi-name a{color:var(--ink);}
.q-item .qi-sku{font-family:var(--font-mono);font-size:11px;color:var(--ink-3);margin-bottom:7px;}
.q-item .qi-price{font-size:13px;color:var(--ink-2);font-weight:600;}
.q-rm{border:0;background:none;color:var(--ink-3);cursor:pointer;padding:3px;line-height:0;border-radius:var(--r-xs);}
.q-rm:hover{color:var(--red);background:var(--red-50);}
.qty{display:inline-flex;align-items:center;border:1.5px solid var(--line);border-radius:var(--r-sm);overflow:hidden;background:var(--surface);}
.qty button{width:30px;height:30px;border:0;background:none;color:var(--ink-2);cursor:pointer;font-size:16px;line-height:1;display:flex;align-items:center;justify-content:center;transition:background .12s;}
.qty button:hover{background:var(--bg-3);color:var(--blue);}
.qty input{width:46px;height:30px;border:0;text-align:center;font-size:13.5px;font-weight:600;padding:0;background:none;}
.qty input:focus{box-shadow:none;outline:none;}
.qty input::-webkit-outer-spin-button,.qty input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0;}
.qty input[type=number]{-moz-appearance:textfield;}

.q-summary{display:flex;justify-content:space-between;font-size:13.5px;padding:5px 0;color:var(--ink-2);}
.q-summary.total{font-size:16px;font-weight:700;color:var(--ink);border-top:1px solid var(--line);margin-top:8px;padding-top:12px;font-family:var(--font-display);}

.toast-wrap{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:900;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none;width:min(400px,calc(100vw - 32px));}
.toast{
  display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:var(--r);
  background:var(--navy);color:#fff;font-size:13.5px;font-weight:500;box-shadow:var(--shadow-lg);
  animation:toastIn .28s var(--ease-out);pointer-events:auto;width:100%;
}
.toast.ok svg{color:var(--teal);}
.toast.warn svg{color:var(--amber);}
.toast a{color:var(--copper);font-weight:600;margin-left:auto;white-space:nowrap;}
@keyframes toastIn{from{opacity:0;transform:translateY(16px) scale(.96);}to{opacity:1;transform:none;}}
.toast.out{animation:toastOut .22s var(--ease) forwards;}
@keyframes toastOut{to{opacity:0;transform:translateY(10px) scale(.97);}}

/* ---------- 12. PRODUCT PAGE ---------- */
.crumbs{display:flex;align-items:center;gap:7px;flex-wrap:wrap;font-size:12.5px;color:var(--ink-3);padding:16px 0;}
.crumbs a{color:var(--ink-3);}
.crumbs a:hover{color:var(--blue);text-decoration:none;}
.crumbs .sep{opacity:.5;}
.crumbs [aria-current]{color:var(--ink);font-weight:500;}

.pd-layout{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start;}
@media(max-width:900px){.pd-layout{grid-template-columns:1fr;gap:28px;}}
.pd-gallery{position:sticky;top:130px;}
@media(max-width:900px){.pd-gallery{position:static;}}
.pd-main-img{
  background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r-lg);
  aspect-ratio:1;display:flex;align-items:center;justify-content:center;padding:40px;position:relative;overflow:hidden;
}
.pd-main-img img{width:100%;height:100%;object-fit:contain;}
.pd-thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap;}
.pd-thumb{
  width:74px;height:74px;border:1.5px solid var(--line);border-radius:var(--r-sm);
  background:var(--bg-2);padding:8px;cursor:pointer;transition:border-color .15s;
}
.pd-thumb.on,.pd-thumb:hover{border-color:var(--blue);}
.pd-thumb img{width:100%;height:100%;object-fit:contain;}

.pd-title{font-size:clamp(22px,2.7vw,30px);line-height:1.2;margin:10px 0 12px;}
.pd-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--ink-3);margin-bottom:18px;}
.pd-meta b{color:var(--ink-2);font-weight:600;}
.pd-pricebox{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;margin:20px 0;}
.pd-price{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:6px;}
.pd-price .now{font-family:var(--font-display);font-size:34px;font-weight:700;letter-spacing:-.03em;}
.pd-price .was{font-size:17px;color:var(--ink-3);text-decoration:line-through;}
.pd-price .off{background:var(--red);color:#fff;padding:4px 9px;border-radius:var(--r-xs);font-size:12px;font-weight:700;}
.pd-tiers{margin-top:16px;border-top:1px solid var(--line);padding-top:14px;}
.pd-tiers table{font-size:13px;}
.pd-tiers th{text-align:left;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);padding:0 12px 8px 0;font-weight:600;}
.pd-tiers td{padding:6px 12px 6px 0;font-weight:600;color:var(--ink-2);}
.pd-tiers td.hl{color:var(--teal);}
.pd-buy{display:flex;gap:10px;align-items:center;margin:20px 0;flex-wrap:wrap;}
.pd-buy .qty{height:46px;}
.pd-buy .qty button{width:38px;height:44px;}
.pd-buy .qty input{height:44px;width:56px;font-size:15px;}
.pd-buy .btn{height:46px;}
.pd-trust{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:20px;}
.pd-trust div{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--ink-2);}
.pd-trust svg{color:var(--teal);flex:none;margin-top:2px;}
@media(max-width:520px){.pd-trust{grid-template-columns:1fr;}}

.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin:44px 0 0;overflow-x:auto;}
.tabs button{
  padding:13px 18px;border:0;background:none;cursor:pointer;
  font-size:14px;font-weight:600;color:var(--ink-3);white-space:nowrap;
  border-bottom:2px solid transparent;transition:color .15s,border-color .15s;
}
.tabs button:hover{color:var(--ink);}
.tabs button.on{color:var(--blue);border-bottom-color:var(--blue);}
.tab-panel{display:none;padding:28px 0;}
.tab-panel.on{display:block;animation:fadeUp .25s var(--ease-out);}
@keyframes fadeUp{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:none;}}
.spec-table{font-size:14px;}
.spec-table tr{border-bottom:1px solid var(--line-2);}
.spec-table tr:last-child{border-bottom:0;}
.spec-table th{text-align:left;padding:11px 20px 11px 0;font-weight:600;color:var(--ink-2);width:40%;vertical-align:top;font-size:13.5px;}
.spec-table td{padding:11px 0;color:var(--ink);}
@media(max-width:520px){.spec-table th{width:46%;}}

.stars{display:inline-flex;gap:2px;color:var(--amber);}
.review{padding:20px 0;border-bottom:1px solid var(--line-2);}
.review:last-child{border-bottom:0;}
.rv-head{display:flex;align-items:center;gap:11px;margin-bottom:8px;flex-wrap:wrap;}
.rv-av{width:38px;height:38px;border-radius:50%;background:var(--blue-50);color:var(--blue);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex:none;}
.rv-name{font-weight:600;font-size:14px;}
.rv-date{font-size:12px;color:var(--ink-3);margin-left:auto;}
.rv-verified{font-size:11px;color:var(--teal);font-weight:600;display:inline-flex;align-items:center;gap:4px;}
.review p{font-size:14.5px;color:var(--ink-2);margin:0;}

/* ---------- 13. COMPONENTS ---------- */
.trust-strip{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.trust-strip .container{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);}
.trust-item{background:var(--bg-2);display:flex;align-items:center;gap:13px;padding:20px 22px;}
.trust-item svg{color:var(--blue);flex:none;}
.trust-item b{display:block;font-size:14px;font-weight:700;font-family:var(--font-display);}
.trust-item span{font-size:12.5px;color:var(--ink-3);}
@media(max-width:900px){.trust-strip .container{grid-template-columns:repeat(2,1fr);}}
@media(max-width:480px){.trust-strip .container{grid-template-columns:1fr;}}

.brand-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;}
@media(max-width:1024px){.brand-grid{grid-template-columns:repeat(4,1fr);}}
@media(max-width:600px){.brand-grid{grid-template-columns:repeat(3,1fr);}}
@media(max-width:400px){.brand-grid{grid-template-columns:repeat(2,1fr);}}
.brand-cell{
  background:var(--surface);height:96px;display:flex;align-items:center;justify-content:center;
  padding:16px;transition:background .16s;text-decoration:none;
}
.brand-cell:hover{background:var(--blue-50);text-decoration:none;}
.brand-cell img{max-height:34px;width:auto;max-width:100%;object-fit:contain;filter:grayscale(1);opacity:.7;transition:filter .18s,opacity .18s;}
.brand-cell:hover img{filter:none;opacity:1;}
[data-theme=dark] .brand-cell img{filter:grayscale(1) invert(1) brightness(1.6);opacity:.65;}
[data-theme=dark] .brand-cell:hover img{filter:invert(1) brightness(1.6);opacity:1;}

.cat-tile{
  position:relative;display:flex;flex-direction:column;justify-content:flex-end;
  min-height:200px;padding:22px;border-radius:var(--r-lg);overflow:hidden;
  background:var(--bg-2);border:1px solid var(--line);text-decoration:none;color:var(--ink);
  transition:border-color .18s,box-shadow .18s,transform .18s;
}
.cat-tile:hover{border-color:var(--blue);box-shadow:var(--shadow-lg);transform:translateY(-3px);text-decoration:none;}
.cat-tile .ct-img{position:absolute;top:8px;right:8px;width:112px;opacity:.9;transition:transform .25s var(--ease);}
.cat-tile:hover .ct-img{transform:scale(1.06) rotate(-2deg);}
.cat-tile h3{font-size:17px;margin-bottom:4px;position:relative;}
.cat-tile p{font-size:12.5px;color:var(--ink-3);margin:0;position:relative;}
.cat-tile .ct-n{
  position:absolute;top:16px;left:22px;font-family:var(--font-mono);font-size:11px;font-weight:600;
  color:var(--blue);background:var(--blue-50);padding:3px 8px;border-radius:var(--r-full);
}

.accordion{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--surface);}
.accordion details{border-bottom:1px solid var(--line-2);}
.accordion details:last-child{border-bottom:0;}
.accordion summary{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:17px 20px;cursor:pointer;font-size:15px;font-weight:600;list-style:none;color:var(--ink);
}
.accordion summary::-webkit-details-marker{display:none;}
.accordion summary:hover{background:var(--bg-2);}
.accordion summary::after{content:"+";font-size:20px;font-weight:400;color:var(--blue);flex:none;line-height:1;transition:transform .2s;}
.accordion details[open] summary::after{content:"−";}
.accordion .ac-body{padding:0 20px 18px;font-size:14.5px;color:var(--ink-2);line-height:1.7;}
.accordion .ac-body p:last-child{margin-bottom:0;}

.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;}
@media(max-width:760px){.stat-row{grid-template-columns:repeat(2,1fr);}}
.stat{background:var(--surface);padding:24px 22px;}
.stat b{display:block;font-family:var(--font-display);font-size:30px;font-weight:700;letter-spacing:-.03em;color:var(--ink);line-height:1;margin-bottom:6px;}
.stat span{font-size:12.5px;color:var(--ink-3);}

.note{display:flex;gap:12px;padding:15px 17px;border-radius:var(--r);background:var(--blue-50);border:1px solid var(--blue-100);font-size:13.5px;color:var(--ink-2);line-height:1.6;}
.note svg{flex:none;color:var(--blue);margin-top:2px;}
.note.warn{background:var(--amber-50);border-color:var(--amber);}
.note.warn svg{color:var(--amber);}
.note.copper{background:var(--copper-50);border-color:var(--copper);}
.note.copper svg{color:var(--copper-dim);}
.note b{color:var(--ink);}

.cta-band{background:linear-gradient(135deg,var(--navy) 0%,var(--blue-700) 100%);color:#fff;border-radius:var(--r-xl);padding:48px;position:relative;overflow:hidden;}
.cta-band::after{
  content:"";position:absolute;right:-60px;top:-60px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(194,112,58,.28),transparent 68%);
}
.cta-band h2{color:#fff;font-size:clamp(24px,3vw,34px);margin-bottom:12px;position:relative;}
.cta-band p{color:#C6D6EC;font-size:16px;max-width:56ch;margin-bottom:26px;position:relative;}
.cta-band .btn-row{display:flex;gap:12px;flex-wrap:wrap;position:relative;}
@media(max-width:520px){.cta-band{padding:32px 24px;}}

.compare-table{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);}
.compare-table table{min-width:640px;font-size:14px;}
.compare-table th,.compare-table td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line-2);}
.compare-table thead th{background:var(--bg-2);font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);font-weight:600;position:sticky;top:0;}
.compare-table tbody tr:last-child td{border-bottom:0;}
.compare-table td.yes{color:var(--teal);font-weight:600;}
.compare-table td.no{color:var(--ink-3);}

.chat-fab{
  position:fixed;right:18px;bottom:18px;z-index:420;
  display:flex;align-items:center;gap:9px;padding:12px 18px;border-radius:var(--r-full);
  background:var(--teal);color:#fff;border:0;cursor:pointer;font-size:14px;font-weight:600;
  box-shadow:var(--shadow-lg);transition:transform .18s var(--ease),box-shadow .18s;
  text-decoration:none;
}
.chat-fab:hover{transform:translateY(-2px);box-shadow:var(--shadow-xl);color:#fff;text-decoration:none;}
@media(max-width:600px){.chat-fab span{display:none;}.chat-fab{padding:14px;right:14px;bottom:76px;}}

.mobile-bar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:410;
  background:var(--surface);border-top:1px solid var(--line);box-shadow:0 -2px 12px rgba(15,26,42,.08);
  grid-template-columns:repeat(4,1fr);
}
.mobile-bar a,.mobile-bar button{
  display:flex;flex-direction:column;align-items:center;gap:3px;padding:9px 4px 8px;
  border:0;background:none;color:var(--ink-3);font-size:10.5px;font-weight:600;cursor:pointer;text-decoration:none;position:relative;
}
.mobile-bar a:hover,.mobile-bar button:hover,.mobile-bar [aria-current=page]{color:var(--blue);text-decoration:none;}
.mobile-bar .count{position:absolute;top:4px;right:calc(50% - 20px);min-width:17px;height:17px;padding:0 4px;background:var(--copper);color:#fff;border-radius:var(--r-full);font-size:10px;display:flex;align-items:center;justify-content:center;}
.mobile-bar .count[data-n="0"]{display:none;}
@media(max-width:600px){.mobile-bar{display:grid;}body{padding-bottom:58px;}}

.page-hero{background:var(--bg-2);border-bottom:1px solid var(--line);padding:34px 0 40px;}
.page-hero h1{font-size:clamp(26px,3.6vw,40px);margin-bottom:10px;}
.page-hero p{color:var(--ink-2);font-size:16px;max-width:64ch;margin:0;}

/* ---------- 14. HOME ---------- */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(160deg,var(--navy) 0%,#0D2A55 52%,var(--blue-700) 100%);
  color:#fff;
}
.hero::before{
  content:"";position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 80% 70% at 60% 40%,#000,transparent);
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 60% 40%,#000,transparent);
}
.hero::after{
  content:"";position:absolute;right:-140px;top:-140px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(194,112,58,.3),transparent 66%);pointer-events:none;
}
.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1.02fr .98fr;gap:52px;align-items:center;padding-top:60px;padding-bottom:64px;}
@media(max-width:940px){.hero .container{grid-template-columns:1fr;gap:36px;padding-top:44px;padding-bottom:48px;}}
.hero h1{color:#fff;font-size:clamp(30px,4vw,46px);line-height:1.08;max-width:21ch;text-wrap:balance;}
.hero .sub{color:#BFD2EA;font-size:17px;line-height:1.6;max-width:50ch;margin-top:18px;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;padding:6px 13px;border-radius:var(--r-full);
  background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.18);
  font-family:var(--font-mono);font-size:11.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:#E5EEFA;margin-bottom:20px;
}
.hero-badge .dot{background:var(--copper);}
.hero-cta{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap;}
.hero-stats{display:flex;gap:36px;margin-top:38px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14);flex-wrap:wrap;}
.hero-stats b{display:block;font-family:var(--font-display);font-size:23px;font-weight:700;color:#fff;line-height:1.1;}
.hero-stats span{font-size:12.5px;color:#9FB6D4;}
.hero-visual{position:relative;}
.hero-visual svg{width:100%;height:auto;filter:drop-shadow(0 22px 44px rgba(0,0,0,.34));}
.flow-dot{opacity:.95;}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;}
}

.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center;}
@media(max-width:880px){.split{grid-template-columns:1fr;gap:32px;}}
.pillar{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:20px 0;border-top:1px solid var(--line);}
.pillar:last-child{border-bottom:1px solid var(--line);}
.pillar .pn{font-family:var(--font-mono);font-size:12px;font-weight:700;color:var(--copper-dim);padding-top:2px;}
.pillar h3{font-size:16px;margin-bottom:5px;}
.pillar p{font-size:14px;color:var(--ink-2);margin:0;}

/* ---------- 15. UTILITIES ---------- */
.mt0{margin-top:0!important;}.mt8{margin-top:8px;}.mt16{margin-top:16px;}.mt24{margin-top:24px;}.mt32{margin-top:32px;}.mt48{margin-top:48px;}
.mb0{margin-bottom:0!important;}.mb8{margin-bottom:8px;}.mb16{margin-bottom:16px;}.mb24{margin-bottom:24px;}.mb32{margin-bottom:32px;}
.tc{text-align:center;}
.flex{display:flex;}.aic{align-items:center;}.jcb{justify-content:space-between;}.jcc{justify-content:center;}
.gap8{gap:8px;}.gap12{gap:12px;}.gap16{gap:16px;}
.wrapf{flex-wrap:wrap;}
.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;}
.no-scroll{overflow:hidden;}
.hide{display:none!important;}
@media(max-width:600px){.hide-sm{display:none!important;}}
@media(min-width:961px){.only-mobile{display:none!important;}}

/* ---------- 16. MOTION ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .55s var(--ease-out),transform .55s var(--ease-out);}
.reveal.in{opacity:1;transform:none;}

/* ---------- 17. PRINT ---------- */
@media print{
  header.site,footer.site,.topbar,.chat-fab,.mobile-bar,.drawer,.scrim,.filters,.p-tools{display:none!important;}
  body{background:#fff;color:#000;font-size:11pt;}
  a{color:#000;text-decoration:none;}
  .card,.p-card{break-inside:avoid;border:1px solid #ccc;}
  section{padding:16px 0;}
}