/* ============================================================
   KUDZU INDUSTRIAL / VAPORDEFENDER — styles.css v16.15.0
   Unified design system (replaces layered v16.x patch stack)

   Brand: Kudzu green #33D17A · deep ink-green · paper white
   Type:  Source Serif 4 (display) · Inter (body) · IBM Plex Mono (spec data)
   Signature: "scrim grid" texture echoing the reinforced liner scrim
   ============================================================ */

:root{
  /* Brand color */
  --green:#33D17A;            /* brand green — fills, rules, marks */
  --green-ink:#157347;        /* accessible green for text/links on light bg */
  --green-soft:rgba(51,209,122,.10);
  --green-line:rgba(51,209,122,.32);

  /* Neutrals */
  --ink:#0F231A;              /* deep green-black — headings, footer, dark UI */
  --ink-2:#1A3327;
  --text:#182720;
  --muted:rgba(24,39,32,.74);
  --muted2:rgba(24,39,32,.55);
  --bg:#F3F6F1;               /* paper */
  --panel:#FFFFFF;
  --panel2:#EAF0E9;
  --line:rgba(15,35,26,.13);
  --line-soft:rgba(15,35,26,.08);

  /* Shape + depth */
  --radius:12px;
  --radius-sm:8px;
  --shadow:0 1px 2px rgba(15,35,26,.05), 0 10px 28px rgba(15,35,26,.07);
  --shadow-lift:0 2px 4px rgba(15,35,26,.06), 0 18px 40px rgba(15,35,26,.12);

  /* Type */
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --font-display:"Source Serif 4",Georgia,"Times New Roman",serif;
  --font-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  /* Signature scrim-grid texture (the reinforced liner, abstracted) */
  --scrim:
    repeating-linear-gradient(0deg, rgba(15,35,26,.045) 0 1px, transparent 1px 16px),
    repeating-linear-gradient(90deg, rgba(15,35,26,.045) 0 1px, transparent 1px 16px);
  --scrim-dark:
    repeating-linear-gradient(0deg, rgba(255,255,255,.05) 0 1px, transparent 1px 16px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.05) 0 1px, transparent 1px 16px);
  --scrim-green:
    repeating-linear-gradient(0deg, rgba(51,209,122,.12) 0 1px, transparent 1px 16px),
    repeating-linear-gradient(90deg, rgba(51,209,122,.12) 0 1px, transparent 1px 16px);
}

/* ---------- Reset / base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
p a,li a,.footer-text a{color:var(--green-ink);font-weight:600}
p a:hover,li a:hover{text-decoration:underline}
::selection{background:rgba(51,209,122,.30)}
:focus{outline:none}
:focus-visible{outline:2px solid var(--green-ink);outline-offset:2px;border-radius:4px}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

.container{max-width:1160px;margin:0 auto;padding:0 20px}
.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}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(32px,4.4vw,50px);line-height:1.06;font-weight:700;margin:10px 0 14px}
h2{font-size:clamp(24px,3vw,32px);line-height:1.14;font-weight:700;margin:0 0 12px}
h3{font-size:19px;line-height:1.3;font-weight:700;margin:0 0 8px}
.lead{font-size:18px;color:var(--muted);margin:0 0 18px;max-width:66ch}
.small{color:var(--muted);font-size:14.5px;margin:0 0 10px}
.muted{color:var(--muted)}
.eyebrow{
  font-family:var(--font-mono);
  color:var(--green-ink);
  font-weight:600;font-size:12px;
  letter-spacing:.22em;text-transform:uppercase;
  display:inline-flex;align-items:center;gap:10px;
  margin-bottom:6px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--green);flex:0 0 auto}

hr,.sep,.soft-divider,.divider{border:0;border-top:1px solid var(--line-soft);margin:22px 0}

/* ---------- Header + nav ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.94);
  border-top:3px solid var(--green);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
}
.nav{display:flex;align-items:center;gap:18px;padding:12px 0;flex-wrap:nowrap}
.brand{display:flex;align-items:center;gap:12px;min-width:0;flex:0 0 auto}
.brand-wordmark-desktop{display:block;height:68px;width:auto;max-width:none;flex:0 0 auto}
.brand-compact{display:none;align-items:center;gap:10px;min-width:0}
.brand-compact-text{display:flex;flex-direction:column;line-height:1.1;min-width:0}
.brand-name{font-family:var(--font-display);font-weight:700;font-size:19px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-tag{font-family:var(--font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.logo-img{height:46px;width:auto;display:block}

.site-nav{flex:1 1 auto;margin-left:6px;min-width:0}
.site-nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:4px;flex-wrap:nowrap}
.site-nav a{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 13px;border-radius:var(--radius-sm);
  color:var(--ink-2);font-weight:600;font-size:15px;white-space:nowrap;
  transition:background .15s ease,color .15s ease;
}
.site-nav a:hover{color:var(--ink);background:var(--panel2)}
.site-nav li.nav-action-start{margin-left:auto}
.site-nav li.nav-action-item a{white-space:nowrap}
.site-nav .btn{padding:10px 14px}

/* Quick actions (cart) — populated by script.js */
.nav-quick-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto;margin-left:auto}
.nav-quick-actions .btn{white-space:nowrap}

/* Products dropdown */
.has-sub{position:relative;padding-bottom:30px;margin-bottom:-30px}
.has-sub:before{content:'';position:absolute;left:0;right:0;top:100%;height:32px}
.nav-parent-row{display:block}
.subnav-toggle{display:none}
.has-sub > a.nav-parent,
.has-sub > .nav-parent-row > a.nav-parent{display:flex;align-items:center;gap:8px}
.has-sub > a.nav-parent:after,
.has-sub > .nav-parent-row > a.nav-parent:after{content:'▾';font-size:.7em;opacity:.6;transform:translateY(-1px)}
.subnav{
  display:none;position:absolute;left:0;top:100%;margin-top:4px;z-index:75;
  background:var(--panel);
  border:1px solid var(--line);
  border-top:3px solid var(--green);
  border-radius:10px;padding:8px;min-width:262px;
  box-shadow:var(--shadow-lift);
}
.subnav a{display:flex;width:100%;padding:10px 12px;border-radius:var(--radius-sm);font-weight:600}
.subnav a:hover{background:var(--green-soft);color:var(--ink)}
.has-sub:hover .subnav,
.has-sub:focus-within .subnav{display:block}

/* Mobile toggle button */
.nav-toggle{
  display:none;align-items:center;justify-content:center;
  width:44px;height:42px;border-radius:var(--radius-sm);
  border:1px solid var(--line);background:var(--panel);color:var(--ink);cursor:pointer;
}
.nav-toggle:hover{border-color:var(--green-line)}
.nav-toggle-bars{width:18px;height:2px;background:var(--ink);display:block;position:relative;border-radius:2px}
.nav-toggle-bars:before,.nav-toggle-bars:after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform .18s ease,top .18s ease}
.nav-toggle-bars:before{top:-6px}
.nav-toggle-bars:after{top:6px}
body.nav-open .nav-toggle-bars{background:transparent}
body.nav-open .nav-toggle-bars:before{top:0;transform:rotate(45deg)}
body.nav-open .nav-toggle-bars:after{top:0;transform:rotate(-45deg)}

/* ---------- Buttons / badges / pills ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  border-radius:var(--radius-sm);
  border:1px solid transparent;
  padding:12px 18px;
  font-family:var(--font-body);
  font-weight:700;font-size:15px;letter-spacing:.01em;
  cursor:pointer;
  transition:transform .12s ease,box-shadow .15s ease,background .15s ease,border-color .15s ease;
}
.btn:active{transform:translateY(1px)}
.btn.primary{
  background:var(--green);
  color:#07200F;
  border-color:rgba(15,35,26,.16);
  box-shadow:0 1px 0 rgba(15,35,26,.12), 0 8px 18px rgba(51,209,122,.28);
}
.btn.primary:hover{background:#3ddb85;box-shadow:0 1px 0 rgba(15,35,26,.12), 0 10px 22px rgba(51,209,122,.36)}
.btn.secondary{
  background:var(--ink);
  color:#F2F7F0;
  border-color:var(--ink);
}
.btn.secondary:hover{background:var(--ink-2);border-color:var(--ink-2)}
.order-btn{width:100%;justify-content:center}
.link-btn{background:transparent;border:0;color:var(--green-ink);font-weight:700;cursor:pointer;padding:0;font-size:inherit;font-family:inherit}
.link-btn:hover{text-decoration:underline}

.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 11px;border-radius:6px;
  background:var(--green-soft);border:1px solid var(--green-line);
  color:var(--ink);font-weight:600;font-size:12.5px;
  font-family:var(--font-mono);
}
.badges{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.pill{
  display:inline-flex;align-items:center;
  font-family:var(--font-mono);
  font-size:12px;font-weight:500;letter-spacing:.01em;
  padding:5px 10px;border-radius:6px;
  background:var(--panel2);
  border:1px solid var(--line-soft);
  color:var(--ink-2);
  white-space:nowrap;
}

/* ---------- Hero ---------- */
.hero{padding:76px 0 64px;position:relative}
.hero-tight{padding:56px 0 48px}
.hero-home,.hero-page,.hero-product{
  background:
    linear-gradient(180deg, rgba(51,209,122,.07), rgba(51,209,122,0) 62%),
    var(--scrim),
    linear-gradient(180deg,#FBFCFA, var(--bg));
  border-bottom:1px solid var(--line-soft);
}
.hero-inner{max-width:940px}
.hero-copy .lead{margin-bottom:6px}

/* Hero split (copy left, VaporDefender badge right) */
.hero-home .hero-inner.hero-split,
.hero-product .hero-inner.hero-split{display:flex;flex-direction:column;gap:20px;max-width:1160px}
@media (min-width: 800px){
  .hero-home .hero-inner.hero-split,
  .hero-product .hero-inner.hero-split{
    display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:center;
  }
  .hero-home .hero-inner.hero-split .product-brand,
  .hero-product .hero-inner.hero-split .product-brand{margin:0;justify-self:end}
  .hero-home .hero-inner.hero-split .product-brand-logo,
  .hero-product .hero-inner.hero-split .product-brand-logo{max-width:400px}
}

.product-brand{margin:0 0 14px 0}
.product-brand-logo{display:block;width:100%;max-width:480px;height:auto;filter:drop-shadow(0 22px 34px rgba(15,35,26,.28))}
.hero-title-lockup{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;align-items:start}
.product-brand-inline{margin:0;justify-self:start}
.product-brand-inline .product-brand-logo{max-width:250px}
@media (min-width: 900px){
  .hero-title-lockup{grid-template-columns:minmax(0,1fr) auto;gap:28px;align-items:start}
  .product-brand-inline{justify-self:end}
}
@media (max-width: 700px){
  .product-brand-logo{max-width:330px}
}

.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}

/* KPI datasheet strip */
.kpi-row{
  display:grid;grid-template-columns:repeat(4,1fr);
  margin-top:30px;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.kpi{padding:16px 18px;border-left:1px solid var(--line-soft)}
.kpi:first-child{border-left:0}
.kpi-val{
  font-family:var(--font-mono);
  font-weight:600;font-size:19px;color:var(--ink);
  letter-spacing:-.01em;
}
.kpi-label{font-size:12.5px;color:var(--muted2);margin-top:3px;line-height:1.4}

/* ---------- Sections ---------- */
.section{padding:64px 0}
.section-alt,.section.alt{
  background:linear-gradient(180deg, rgba(51,209,122,.045), rgba(51,209,122,0) 70%), var(--panel2);
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:8px}
.section-head h2{margin-bottom:4px}
.section-card-head h2{margin:0}

/* ---------- Trust strip ---------- */
.trust-strip-wrap{padding-top:26px;padding-bottom:8px}
.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.trust-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-top:3px solid var(--green);
  border-radius:var(--radius);
  padding:16px;
  box-shadow:var(--shadow);
  display:grid;gap:6px;align-content:start;
}
.trust-card strong{font-size:15px;line-height:1.25;color:var(--ink)}
.trust-card span{font-size:13.5px;color:var(--muted);line-height:1.5}

/* ---------- Cards / panels ---------- */
.card,.panel{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.card{padding:20px}
.panel{overflow:hidden}
.pad{padding:22px}
.note-card,.callout,.note{
  background:var(--green-soft);
  border:1px solid var(--green-line);
  border-radius:var(--radius);
  padding:14px 16px;
}
.notice{
  background:var(--green-soft);
  border:1px solid var(--green-line);
  border-radius:var(--radius-sm);
  padding:12px 14px;
  font-size:14.5px;
}

/* ---------- Category tiles ---------- */
.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:18px}
.category-card{
  display:flex;flex-direction:column;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow);
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.category-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift);border-color:var(--green-line)}
.category-media{height:120px;position:relative}
.category-body{padding:16px;display:flex;flex-direction:column;gap:6px;flex:1}
.category-title{font-family:var(--font-display);font-weight:700;font-size:18px;color:var(--ink)}
.category-sub{font-size:13.5px;color:var(--muted);line-height:1.5;flex:1}
.category-link{font-size:13.5px;font-weight:700;color:var(--green-ink);margin-top:6px}
.category-card:hover .category-link{text-decoration:underline}

/* Media blocks — scrim texture + brand gradient (no external photos yet) */
.media-liner,.media-accessories,.media-envelope{
  background:
    var(--scrim-green),
    radial-gradient(420px 200px at 18% 0%, rgba(51,209,122,.24), transparent 62%),
    linear-gradient(150deg, var(--ink) 0%, var(--ink-2) 100%);
}
.category-media::after{
  content:"";position:absolute;left:16px;bottom:12px;width:34px;height:3px;background:var(--green);border-radius:2px;
}

/* ---------- Split section ---------- */
.split{display:grid;grid-template-columns:1fr;gap:22px;align-items:stretch}
.split-media{
  min-height:220px;border-radius:var(--radius);
  border:1px solid var(--line);
  background:
    var(--scrim-green),
    radial-gradient(520px 260px at 20% 0%, rgba(51,209,122,.24), transparent 60%),
    linear-gradient(150deg, var(--ink) 0%, var(--ink-2) 100%);
  position:relative;overflow:hidden;
}
.split-media::after{
  content:"VAPORDEFENDER™ SYSTEM";
  position:absolute;left:18px;bottom:14px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.24em;
  color:rgba(242,247,240,.72);
}
.split-content{align-self:center}
@media (min-width: 860px){
  .split{grid-template-columns:.9fr 1.1fr;gap:34px}
}

/* ---------- Feature grid / checklist / lists ---------- */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.feature{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.feature-title{font-weight:700;color:var(--ink);margin-bottom:4px}
.checklist{list-style:none;margin:12px 0;padding:0}
.checklist li{position:relative;padding-left:30px;margin:9px 0;line-height:1.55}
.checklist li::before{
  content:"";position:absolute;left:0;top:4px;width:18px;height:18px;border-radius:5px;
  background:var(--green-soft);border:1px solid var(--green-line);
}
.checklist li::after{
  content:"";position:absolute;left:5px;top:8px;width:8px;height:5px;
  border-left:2px solid var(--green-ink);border-bottom:2px solid var(--green-ink);
  transform:rotate(-45deg);
}
.list{margin:10px 0;padding-left:20px}
.list li{margin:7px 0}
ul.clean{list-style:none;margin:0;padding:0}

/* ---------- Product rows ---------- */
.product-list{display:flex;flex-direction:column;gap:16px;margin-top:16px}
.product-row{
  display:grid;grid-template-columns:1fr;gap:16px;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:20px;
  box-shadow:var(--shadow);
  transition:border-color .18s ease,box-shadow .18s ease;
}
.product-row:hover{border-color:var(--green-line);box-shadow:var(--shadow-lift)}
.product-row-media{
  display:flex;align-items:center;justify-content:center;
  background:
    var(--scrim),
    linear-gradient(160deg,#FBFCFA,var(--panel2));
  border:1px solid var(--line-soft);
  border-radius:var(--radius-sm);
  padding:18px;
}
.product-row-media img{width:100%;max-width:230px;height:auto;display:block;filter:drop-shadow(0 10px 18px rgba(15,35,26,.22))}
.product-row-title{margin:0 0 4px;font-size:21px}
.product-row-desc{margin:4px 0 12px;color:var(--muted);font-size:14.5px}
.product-row-meta{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 14px}
.product-row-buy{
  display:flex;flex-direction:column;gap:10px;align-items:flex-start;
  border-top:1px solid var(--line-soft);padding-top:14px;
}
.product-row-price,.product-price,.price{
  font-family:var(--font-mono);
  font-size:24px;font-weight:600;color:var(--ink);letter-spacing:-.01em;
}
.product-row-price .small,.product-price .small{font-family:var(--font-body)}
@media (min-width: 860px){
  .product-row{grid-template-columns:250px 1fr;align-items:center}
  .product-row-buy{flex-direction:row;align-items:center;justify-content:space-between;gap:16px;width:100%}
}
.product-card-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.product-card-actions .btn{flex:0 0 auto}

/* ---------- Pricing / order cards ---------- */
.price-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:16px}
.price-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.price-head{padding:16px 18px;border-bottom:1px solid var(--line-soft);background:linear-gradient(180deg, rgba(51,209,122,.06), transparent)}
.price-title{font-family:var(--font-display);font-weight:700;font-size:18px;color:var(--ink)}
.price-sub{font-size:13px;color:var(--muted2);font-family:var(--font-mono)}
.price-body{padding:16px 18px}
.unit-line{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--line-soft);font-size:14.5px}
.unit-line:last-child{border-bottom:0}
.value{font-family:var(--font-mono);font-weight:600;color:var(--ink)}
.label{font-weight:600}
.qty{display:flex;align-items:center;gap:10px}
.order-summary-card{position:sticky;top:96px}

/* ---------- Forms ---------- */
input,select,textarea{
  width:100%;
  background:#fff;
  border:1px solid var(--line);
  color:var(--ink);
  border-radius:var(--radius-sm);
  padding:12px 14px;
  font:inherit;
  transition:border-color .15s ease,box-shadow .15s ease;
}
input::placeholder,textarea::placeholder{color:var(--muted2)}
input:focus,select:focus,textarea:focus{
  border-color:var(--green-ink);
  box-shadow:0 0 0 4px rgba(51,209,122,.16);
  outline:none;
}
label{display:block;font-weight:600;font-size:14px;margin-bottom:6px;color:var(--ink-2)}
.form-grid{display:grid;gap:14px}
.form-grid .field{margin-bottom:0}
.grid2,.grid-2{display:grid;grid-template-columns:1fr;gap:14px}
.grid3,.grid-3{display:grid;grid-template-columns:1fr;gap:14px}
.hint{font-size:13.5px;color:var(--muted);margin:6px 0 0}
.field-inline-note{margin-top:8px}
.fieldset-title{
  font-family:var(--font-mono);
  font-size:12px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--green-ink);font-weight:600;margin-bottom:12px;
  display:flex;align-items:center;gap:10px;
}
.fieldset-title::after{content:"";height:1px;background:var(--line-soft);flex:1}
.check{display:inline-flex;gap:10px;align-items:flex-start;margin-bottom:0}
.check input{width:auto;flex:0 0 auto;margin-top:3px;accent-color:var(--green-ink)}
.check span{display:block;line-height:1.4}
input[type="radio"],input[type="checkbox"]{accent-color:var(--green-ink)}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr;gap:18px}
.contact-list{list-style:none;margin:0;padding:0}
.contact-list li{padding:10px 0;border-bottom:1px solid var(--line-soft)}
.contact-list li:last-child{border-bottom:0}
@media (min-width: 860px){.contact-grid{grid-template-columns:1.1fr .9fr}}

/* ---------- CTA banner ---------- */
.cta-banner{
  padding:56px 0;
  background:
    var(--scrim-dark),
    radial-gradient(760px 320px at 14% 0%, rgba(51,209,122,.20), transparent 60%),
    linear-gradient(160deg, var(--ink) 0%, var(--ink-2) 100%);
  border-top:3px solid var(--green);
}
.cta-banner h2,.cta-banner .small,.cta-banner p{color:#F2F7F0}
.cta-banner .small{color:rgba(242,247,240,.75)}
.cta-banner .eyebrow{color:var(--green)}
.cta-banner-inner{display:grid;grid-template-columns:1fr;gap:20px;align-items:center}
.cta-banner-actions{display:flex;gap:12px;flex-wrap:wrap}
.cta-banner .btn.secondary{background:transparent;border-color:rgba(242,247,240,.34);color:#F2F7F0}
.cta-banner .btn.secondary:hover{border-color:var(--green);background:rgba(51,209,122,.10)}
@media (min-width: 860px){
  .cta-banner-inner{grid-template-columns:1.3fr .7fr}
  .cta-banner-actions{justify-content:flex-end}
}

/* ---------- Tables (specs) ---------- */
table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
th,td{padding:12px 14px;border-bottom:1px solid var(--line-soft);text-align:left;vertical-align:top;font-size:14.5px}
th{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);background:var(--panel2)}
tr:last-child td{border-bottom:0}
td strong{font-family:var(--font-mono);font-weight:600}

/* ---------- Cart drawer ---------- */
.cart-overlay{position:fixed;inset:0;background:rgba(15,35,26,.44);opacity:0;pointer-events:none;transition:opacity .2s ease;z-index:60}
.cart-overlay.open{opacity:1;pointer-events:auto}
.cart-drawer{
  position:fixed;top:0;right:0;height:100%;width:min(430px,92vw);
  background:var(--panel);
  border-left:1px solid var(--line);
  box-shadow:-18px 0 44px rgba(15,35,26,.18);
  transform:translateX(100%);transition:transform .22s ease;z-index:61;
  display:flex;flex-direction:column;
}
.cart-drawer.open{transform:translateX(0)}
body.cart-open{overflow:hidden}
.cart-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 18px;border-bottom:1px solid var(--line);
  border-top:3px solid var(--green);
}
.cart-title{font-family:var(--font-display);font-weight:700;font-size:19px;color:var(--ink)}
.cart-close{background:transparent;border:0;color:var(--ink);font-size:1.6rem;line-height:1;cursor:pointer;padding:4px 8px;border-radius:6px}
.cart-close:hover{background:var(--panel2)}
.cart-body{padding:16px 18px;overflow:auto;flex:1}
.cart-foot{padding:16px 18px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:space-between}
.cart-line{display:flex;gap:12px;align-items:flex-start;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line-soft)}
.cart-line:last-child{border-bottom:0}
.cart-line-main{display:flex;gap:12px;align-items:flex-start;min-width:0}
.cart-line-copy{min-width:0}
.cart-line-media{flex:0 0 auto}
.cart-line-title{font-weight:700;color:var(--ink)}
.cart-line-sub{color:var(--muted);font-size:.9rem;margin-top:2px}
.cart-line-total{font-family:var(--font-mono);font-weight:600;white-space:nowrap;color:var(--ink)}
.cart-subtotal{margin-top:14px;display:flex;justify-content:space-between;align-items:center;font-weight:700}
.cart-drawer .cart-thumb{width:56px;height:56px;object-fit:contain;border-radius:var(--radius-sm);background:#fff;border:1px solid var(--line-soft);padding:6px}
.cart-count{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:20px;height:20px;padding:0 6px;margin-left:6px;border-radius:999px;
  background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.28);
  font-family:var(--font-mono);font-weight:600;font-size:.8rem;
}
.btn.primary .cart-count{background:rgba(7,32,15,.14);border-color:rgba(7,32,15,.22)}

/* ---------- Cart page ---------- */
.cart-layout{display:grid;grid-template-columns:1fr;gap:16px}
.row-between{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.cart-table{width:100%;border-collapse:collapse;box-shadow:none;border:0;background:transparent}
.cart-table th,.cart-table td{padding:12px 10px;border-bottom:1px solid var(--line-soft);vertical-align:top}
.cart-table th{background:transparent;border-bottom:2px solid var(--line)}
.cart-table .num{text-align:right}
.cart-table input.cart-qty{width:76px}
.cart-item{display:flex;gap:12px;align-items:flex-start}
.cart-thumb{width:66px;height:auto;border-radius:var(--radius-sm);border:1px solid var(--line-soft);background:#fff;padding:6px}
.cart-item-title{font-weight:700;color:var(--ink)}
@media (min-width: 860px){.cart-layout{grid-template-columns:1.25fr .75fr}}

/* ---------- Checkout ---------- */
.checkout-shell{display:grid;grid-template-columns:1fr;gap:18px}
.checkout-grid{display:grid;grid-template-columns:1fr;gap:16px}
.checkout-stack{display:grid;gap:18px}
.checkout-sidebar{display:grid;gap:18px;align-content:start}
.checkout-card{padding:22px}
.checkout-subsection{padding:16px 0;border-top:1px solid var(--line-soft)}
.checkout-subsection:first-of-type{border-top:0;padding-top:0}
.selection-summary{background:var(--panel2);border:1px solid var(--line-soft);border-radius:var(--radius-sm);padding:12px}
.summary-banner{
  margin:8px 0 12px;padding:11px 13px;border-radius:var(--radius-sm);
  background:var(--green-soft);border:1px solid var(--green-line);
  color:var(--ink);font-size:.95rem;font-weight:600;
}
.summary-lines{display:grid;gap:8px}
.summary-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--line-soft)}
.summary-row:last-child{border-bottom:0}
.summary-row span{color:var(--muted)}
.summary-row strong{text-align:right;font-family:var(--font-mono);font-weight:600;color:var(--ink)}
.summary-row.total{padding-top:14px;margin-top:2px;font-size:1.05rem;border-top:2px solid var(--line);border-bottom:0}
.summary-row.total span{color:var(--ink);font-weight:700}
.summary-row.total strong{font-size:1.3rem}
.summary-tax strong{font-size:.95rem}

.quote-grid{display:grid;grid-template-columns:1fr;gap:12px}
.quote-item{
  position:relative;display:flex;flex-direction:column;gap:8px;cursor:pointer;
  padding:14px;border-radius:var(--radius-sm);
  border:1px solid var(--line);background:var(--panel);
  transition:border-color .15s ease,box-shadow .15s ease,background .15s ease;
}
.quote-item:hover{border-color:var(--green-line)}
.quote-item input{margin:0;width:auto;position:relative;top:1px}
.quote-title-wrap{display:flex;align-items:center;gap:10px}
.quote-title{font-weight:700;color:var(--ink)}
.quote-value{font-family:var(--font-mono);font-size:1.15rem;font-weight:600;color:var(--ink)}
.quote-note{font-size:.9rem;color:var(--muted)}
.quote-item.selected{
  border-color:var(--green-ink);
  box-shadow:0 0 0 1px var(--green-ink) inset, 0 0 0 4px rgba(51,209,122,.14);
  background:var(--green-soft);
}
.quote-item.is-disabled{opacity:.6;cursor:default}
.quote-item[hidden],.shipping-results[hidden],.checkout-cta[hidden]{display:none!important}

.shipping-results{margin-top:16px;padding-top:16px;border-top:1px solid var(--line-soft)}
.shipping-results-head h3{font-size:1.05rem}
.shipping-help-card .checklist li{color:var(--text)}
.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.actions-stack-mobile{align-items:flex-start}
.checkout-cta{display:grid;gap:10px;margin-top:14px}
.checkout-submit{width:100%;justify-content:center}
.checkout-footer-note{margin-top:12px}

@media (min-width: 860px){
  .checkout-grid{grid-template-columns:1fr 1fr}
  .grid2,.grid-2{grid-template-columns:1fr 1fr}
  .grid3{grid-template-columns:1fr 1fr 1fr}
  .grid-3{grid-template-columns:1.2fr .6fr .6fr}
  .quote-grid{grid-template-columns:1fr 1fr}
  .price-grid{grid-template-columns:repeat(2,1fr)}
}
@media (min-width: 960px){
  .checkout-shell{grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr)}
  .checkout-sidebar{position:sticky;top:96px}
}
@media (max-width: 859px){
  .actions-stack-mobile{display:grid;gap:10px}
}

/* ---------- Two-column helper ---------- */
.two-col{display:grid;grid-template-columns:1fr;gap:16px}
@media (min-width: 860px){.two-col{grid-template-columns:1.15fr .85fr}}

/* ---------- Calculator ---------- */
.calc-layout{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);gap:18px;align-items:start}
.calc-panel{
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:var(--panel);
  box-shadow:var(--shadow);
}
.calc-section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}
.calc-rows{display:grid;gap:12px}
.calc-row{
  display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end;
  padding:14px;border-radius:var(--radius-sm);
  background:var(--panel2);
  border:1px solid var(--line-soft);
}
.calc-row-actions{display:flex;align-items:end}
.calc-row input,.calc-summary{
  width:100%;background:#fff;border:1px solid var(--line);color:var(--ink);
  border-radius:var(--radius-sm);padding:12px 14px;font:inherit;
  font-family:var(--font-mono);font-size:15px;
}
.calc-row input::placeholder,.calc-summary::placeholder{color:var(--muted2);font-family:var(--font-body)}
.calc-side{position:sticky;top:96px}
.calc-results-grid{display:grid;gap:14px}
.calc-floor-options{
  margin:16px 0 0;padding:14px;border-radius:var(--radius-sm);
  background:var(--green-soft);border:1px solid var(--green-line);
}
.calc-roll-toggle{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.calc-roll-option{position:relative;flex:1 1 220px}
.calc-roll-option input{position:absolute;opacity:0;pointer-events:none}
.calc-roll-pill{
  display:flex;align-items:center;justify-content:center;text-align:center;
  min-height:56px;padding:12px 14px;border-radius:var(--radius-sm);
  border:1px solid var(--line);background:#fff;color:var(--ink);
  font-family:var(--font-mono);font-weight:600;cursor:pointer;
  transition:border-color .15s ease,box-shadow .15s ease;
}
.calc-roll-option input:checked + .calc-roll-pill{
  border-color:var(--green-ink);
  box-shadow:0 0 0 1px var(--green-ink) inset, 0 0 0 4px rgba(51,209,122,.14);
  background:var(--green-soft);
}
.calc-roll-option input:focus-visible + .calc-roll-pill{outline:2px solid var(--green-ink);outline-offset:2px}
.calc-roll-help{margin:10px 0 0;color:var(--muted)}
.calc-big{font-family:var(--font-mono);font-size:32px;font-weight:600;line-height:1.08;margin-top:4px;color:var(--ink)}
.calc-big-sub{font-size:15px;color:var(--muted);margin-top:6px}
.calc-alt-box{
  margin-top:12px;padding:12px 14px;border-radius:var(--radius-sm);
  background:var(--green-soft);border:1px solid var(--green-line);
  color:var(--text);font-size:14px;
}
.calc-checklist li{margin:8px 0}
.calc-summary{min-height:260px;resize:vertical;line-height:1.5;font-size:13.5px}

.calc-recommend-card{margin-bottom:14px}
.calc-recommend-head,.calc-recommend-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center}
.calc-recommend-head{
  padding:0 0 10px;margin:0 0 10px;border-bottom:2px solid var(--line);
  font-family:var(--font-mono);font-size:11.5px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--muted2);
}
.calc-recommend-row{padding:10px 0;border-bottom:1px solid var(--line-soft)}
.calc-recommend-row:last-child{border-bottom:none;padding-bottom:0}
.calc-recommend-row span{color:var(--text)}
.calc-recommend-row strong{white-space:nowrap;font-family:var(--font-mono);font-weight:600;color:var(--ink)}
.calc-bundle-panel .cta-row{margin-bottom:0}
.calc-bundle-summary{display:grid;gap:4px}
.calc-bundle-label{
  font-family:var(--font-mono);font-size:11.5px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--muted2);
}
.calc-bundle-total{font-family:var(--font-mono);font-size:34px;line-height:1.05;font-weight:600;color:var(--ink)}
.calc-bundle-note{margin-top:4px}

@media (max-width: 980px){
  .calc-layout{grid-template-columns:1fr}
  .calc-side{position:static}
}
@media (max-width: 680px){
  .calc-row{grid-template-columns:1fr}
  .calc-section-head{flex-direction:column;align-items:flex-start}
}

/* ---------- Calculator prompt (floating) ---------- */
.calc-prompt{
  position:fixed;right:18px;bottom:18px;z-index:90;
  max-width:360px;width:min(360px,calc(100vw - 24px));
  background:var(--panel);
  border:1px solid var(--line);
  border-top:3px solid var(--green);
  border-radius:var(--radius);
  box-shadow:var(--shadow-lift);
  padding:18px;
  transform:translateY(16px);opacity:0;pointer-events:none;
  transition:transform .22s ease,opacity .22s ease;
}
.calc-prompt.show{transform:none;opacity:1;pointer-events:auto}
.calc-prompt-close{
  position:absolute;top:10px;right:10px;width:34px;height:34px;border-radius:999px;
  border:1px solid var(--line);background:var(--panel2);color:var(--ink);
  font-size:20px;cursor:pointer;line-height:1;
}
.calc-prompt-close:hover{background:var(--line-soft)}
.calc-prompt-eyebrow{
  font-family:var(--font-mono);color:var(--green-ink);font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;font-size:11px;margin-bottom:8px;
}
.calc-prompt-title{font-family:var(--font-display);font-size:21px;font-weight:700;line-height:1.15;margin-bottom:8px;color:var(--ink)}
.calc-prompt-copy{margin:0;color:var(--muted);font-size:14px}
.calc-prompt-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}

/* ---------- Footer ---------- */
footer,.site-footer{
  margin-top:0;
  background:
    var(--scrim-dark),
    radial-gradient(900px 380px at 85% 0%, rgba(51,209,122,.10), transparent 62%),
    linear-gradient(175deg, var(--ink) 0%, #0B1B14 100%);
  color:rgba(242,247,240,.82);
  border-top:3px solid var(--green);
  padding:52px 0 26px;
  font-size:14.5px;
}
footer a,.site-footer a{color:rgba(242,247,240,.82)}
footer a:hover,.site-footer a:hover{color:#fff;text-decoration:underline}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr .9fr;gap:28px}
.footer-brand{display:grid;gap:12px;align-content:start}
.footer-wordmark{display:block;max-width:280px;height:auto}
.footer-text{margin:0;line-height:1.6;color:rgba(242,247,240,.72)}
.footer-contact{
  display:inline-flex;align-items:center;gap:8px;justify-self:start;
  font-family:var(--font-mono);font-size:13px;font-weight:500;
  padding:7px 12px;border-radius:6px;
  background:rgba(51,209,122,.12);border:1px solid rgba(51,209,122,.35);
  color:#BFF3D7!important;
}
.footer-col{display:grid;gap:9px;align-content:start}
.footer-col a{font-size:14px;color:rgba(242,247,240,.74)}
.footer-head{
  font-family:var(--font-mono);font-size:11.5px;font-weight:600;
  letter-spacing:.2em;text-transform:uppercase;color:var(--green);
  margin-bottom:4px;
}
.footer-specline{
  margin-top:36px;padding:13px 16px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.10);
  font-family:var(--font-mono);font-size:12px;letter-spacing:.04em;
  color:rgba(242,247,240,.66);
}
.footer-bottom{
  margin-top:18px;padding-top:16px;border-top:1px solid rgba(255,255,255,.10);
  font-size:13px;color:rgba(242,247,240,.5);
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
}
.footer-links a{margin-right:2px}

/* ---------- Responsive ---------- */
@media (max-width: 1060px){
  .brand-wordmark-desktop{height:58px}
  .site-nav a{padding:9px 10px;font-size:14px}
}
@media (max-width: 980px){
  .kpi-row{grid-template-columns:repeat(2,1fr)}
  .kpi:nth-child(odd){border-left:0}
  .kpi:nth-child(n+3){border-top:1px solid var(--line-soft)}
  .category-grid{grid-template-columns:repeat(2,1fr)}
  .trust-strip{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 860px){
  .brand-wordmark-desktop{display:none}
  .brand-compact{display:flex}
  .nav{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center}
  .brand{grid-column:1}
  .nav-toggle{display:inline-flex;grid-column:2}
  .nav-quick-actions{grid-column:3;gap:8px;margin-left:0}
  .nav-quick-actions .btn{padding:10px 12px;font-size:14px}

  /* Mobile menu — solid, opaque panels (per site rules) */
  .site-nav{
    position:absolute;left:12px;right:12px;top:calc(100% + 8px);
    margin-left:0;
    background:var(--panel);
    border:1px solid var(--line);
    border-top:3px solid var(--green);
    border-radius:var(--radius);
    box-shadow:var(--shadow-lift);
    padding:10px;
    opacity:0;transform:translateY(-6px);pointer-events:none;
    transition:opacity .18s ease,transform .18s ease;
    max-height:calc(100vh - 110px);overflow:auto;
  }
  body.nav-open .site-nav{opacity:1;transform:none;pointer-events:auto}
  .site-nav ul{flex-direction:column;align-items:stretch;gap:6px}
  .site-nav li{width:100%}
  .site-nav li.nav-action-start{margin-left:0}
  .site-nav a{
    display:flex;width:100%;justify-content:flex-start;
    padding:13px 14px;font-size:15.5px;
    background:var(--panel2);
    border:1px solid var(--line-soft);
    border-radius:var(--radius-sm);
  }
  .site-nav a:hover{background:var(--panel2)}

  .has-sub{padding-bottom:0;margin-bottom:0}
  .has-sub:before{display:none}
  .nav-parent-row{display:flex;align-items:stretch;gap:8px;width:100%}
  .nav-parent-row .nav-parent{flex:1 1 auto}
  .has-sub > .nav-parent-row > a.nav-parent:after{display:none}
  .subnav-toggle{
    display:inline-flex;align-items:center;justify-content:center;
    min-width:48px;padding:0 12px;border-radius:var(--radius-sm);
    border:1px solid var(--line-soft);background:var(--panel2);color:var(--ink);cursor:pointer;
  }
  .subnav-toggle:after{content:'▾';font-size:14px;transition:transform .18s ease}
  .has-sub.subnav-open .subnav-toggle:after{transform:rotate(180deg)}
  .subnav{
    display:none;position:static;margin-top:8px;min-width:0;
    background:var(--panel);border:1px solid var(--line-soft);border-top:1px solid var(--line-soft);
    border-radius:var(--radius-sm);padding:8px;box-shadow:none;
  }
  .site-nav li.has-sub.subnav-open .subnav{display:block}
  .has-sub:hover .subnav{display:none}
  .site-nav li.has-sub.subnav-open:hover .subnav{display:block}
  .subnav a + a{margin-top:6px}

  .hero{padding:52px 0 44px}
  .section{padding:48px 0}
  .split-media{min-height:180px}
  .order-summary-card{position:static}
}
@media (max-width: 640px){
  .category-grid{grid-template-columns:1fr}
  .trust-strip{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr}
  .kpi-row{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .cta-row .btn{flex:1 1 auto}
}
@media (max-width: 560px){
  .nav-quick-actions .btn{padding:9px 10px;font-size:13px}
  .brand-compact .logo-img{height:38px}
  .brand-tag{display:none}
  .calc-bundle-total{font-size:30px}
  .kpi-val{font-size:16px}
}