/* ============================================================
   EVPlus Sourcing — global stylesheet
   Modern minimal · light theme · responsive
   ============================================================ */

:root{
  --brand:#0B7A46;          /* primary green */
  --brand-dark:#085C34;
  --brand-deep:#063D22;
  --ink:#0F1B14;            /* near-black text */
  --muted:#51605a;          /* secondary text */
  --soft:#6C7A74;
  --line:#E2E9E4;           /* borders */
  --line-strong:#CBD8D0;
  --bg:#FFFFFF;
  --bg-soft:#F5F8F5;        /* alternating section */
  --bg-tint:#EAF6EF;        /* pale green tint */
  --volt:#F6C445;           /* energy accent */
  --volt-soft:#FBF4E0;
  --ok:#0B7A46;
  --danger:#C0392B;
  --white:#fff;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 1px 2px rgba(15,27,20,.05),0 10px 30px -18px rgba(15,27,20,.18);
  --shadow-lg:0 2px 6px rgba(15,27,20,.06),0 26px 60px -30px rgba(15,27,20,.30);
  --font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --container:1160px;
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
h1,h2,h3,h4{line-height:1.22;margin:0 0 .5em;font-weight:700;letter-spacing:-.015em}
p{margin:0 0 1em}
a{color:var(--brand);text-decoration:none;transition:color .15s ease}
a:hover{color:var(--brand-dark)}
ul,ol{margin:0;padding:0}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:3px solid rgba(11,122,70,.45);outline-offset:2px;border-radius:4px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--brand-deep);color:#fff;padding:10px 16px;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

.container{max-width:var(--container);margin-inline:auto;padding-inline:24px}
main{display:block}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:15.5px;line-height:1;padding:13px 22px;border-radius:999px;border:1.5px solid transparent;transition:background .18s,color .18s,border-color .18s,transform .12s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn svg{flex:none}
.btn-lg{padding:16px 28px;font-size:16.5px}
.btn-sm{padding:9px 16px;font-size:14px}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-dark);color:#fff}
.btn-light{background:#fff;color:var(--brand-deep)}
.btn-light:hover{background:var(--bg-tint);color:var(--brand-deep)}
.btn-ghost{background:transparent;color:var(--brand);border-color:var(--line-strong)}
.btn-ghost:hover{background:var(--bg-tint);border-color:var(--brand)}
.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn-ghost-light:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-outline{background:transparent;color:var(--brand-deep);border-color:var(--line-strong)}
.btn-outline:hover{border-color:var(--brand);background:var(--bg-tint)}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 6px 24px -18px rgba(15,27,20,.25)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px}

.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink)}
.brand:hover{color:var(--ink)}
.brand-mark{display:inline-flex}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text strong{font-size:18.5px;letter-spacing:-.02em;font-weight:800}
.brand-text small{font-size:11.5px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--brand)}

.site-nav{display:flex;align-items:center;gap:28px}
.nav-list{display:flex;align-items:center;gap:4px;list-style:none}
.nav-link{display:block;padding:8px 12px;font-weight:600;font-size:15.5px;color:var(--ink);border-radius:8px;position:relative}
.nav-link:hover{color:var(--brand)}
body[data-page="home"] .nav-link[data-nav="home"],body[data-page="about"] .nav-link[data-nav="about"],body[data-page="products"] .nav-link[data-nav="products"],body[data-page="contact"] .nav-link[data-nav="contact"]{color:var(--brand)}
body[data-page="products"] .nav-link[data-nav="products"],.nav-link[data-nav="products"].active{color:var(--brand)}
.nav-link[data-nav="products"].active{color:var(--brand)}

.nav-cta{padding:10px 18px}
.caret{display:inline-block;width:7px;height:7px;margin-left:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .18s}

.nav-has-drop{position:relative}
.drop-menu{position:absolute;top:100%;left:0;min-width:250px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);padding:8px;list-style:none;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .16s,transform .16s,visibility .16s}
.drop-menu a{display:block;padding:10px 14px;border-radius:8px;font-size:14.5px;font-weight:600;color:var(--ink)}
.drop-menu a:hover{background:var(--bg-tint);color:var(--brand)}
.nav-has-drop:hover .drop-menu,.nav-has-drop:focus-within .drop-menu{opacity:1;visibility:visible;transform:translateY(4px)}

.nav-toggle,.nav-close{display:none;background:none;border:0;color:var(--ink);padding:8px;border-radius:8px;align-items:center;justify-content:center}

/* ---------- hero (home) ---------- */
.hero{padding:72px 0 56px;background:linear-gradient(180deg,#fff 0%,#F7FBF8 100%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--brand);margin:0 0 14px}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--volt);border-radius:2px}
h1{font-size:clamp(34px,4.6vw,56px);letter-spacing:-.03em;margin-bottom:22px}
.hero h1 .hl{color:var(--brand)}
.hero-lead{font-size:clamp(16.5px,1.5vw,19px);color:var(--muted);max-width:56ch;margin-bottom:30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:26px}
.hero-points{list-style:none;display:flex;flex-wrap:wrap;gap:10px 26px}
.hero-points li{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;font-weight:600;color:var(--soft)}
.hero-points svg{color:var(--brand)}
.hero-visual{position:relative}
.hero-art{width:100%;height:auto}

/* standards strip */
.strip{background:var(--bg-soft);border-block:1px solid var(--line)}
.strip-inner{display:flex;align-items:center;gap:18px;flex-wrap:wrap;padding:16px 24px}
.strip-label{font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--soft)}
.strip-list{display:flex;gap:8px;flex-wrap:wrap;list-style:none}
.strip-list li{font-size:13.5px;font-weight:700;letter-spacing:.04em;color:var(--brand-deep);background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 14px}

/* ---------- sections ---------- */
.section{padding:84px 0}
.section-alt{background:var(--bg-soft);border-block:1px solid var(--line)}
.section-title{font-size:clamp(26px,3vw,38px);margin-bottom:14px}
.lead{color:var(--muted);font-size:17px;max-width:70ch;margin:0 auto}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:44px}
.sec-head.center{flex-direction:column;align-items:center;text-align:center}
.sec-head.center .lead{margin-inline:auto}

/* split intro */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:start}
.split-left p{color:var(--muted)}
.split-left .btn{margin-top:8px}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.stat-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.stat-num{display:block;font-size:clamp(28px,3vw,40px);font-weight:800;letter-spacing:-.03em;color:var(--brand);line-height:1.1}
.stat-label{display:block;margin-top:6px;font-size:14px;color:var(--muted);font-weight:500}

/* category cards */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cat-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;color:var(--ink);transition:transform .18s,box-shadow .18s,border-color .18s;position:relative}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--line-strong);color:var(--ink)}
.cat-ico{display:inline-flex;width:58px;height:58px;border-radius:14px;background:var(--bg-tint);color:var(--brand);align-items:center;justify-content:center;margin-bottom:18px}
.cat-card h3{font-size:19px;margin-bottom:8px}
.cat-card p{font-size:14.5px;color:var(--muted);flex:1}
.cat-link{font-weight:700;font-size:14px;color:var(--brand);margin-top:14px}

/* feature / value cards */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;list-style:none}
.feat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s}
.feat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.feat-ico{display:inline-flex;width:46px;height:46px;border-radius:12px;background:var(--volt-soft);color:#8a6a00;align-items:center;justify-content:center;margin-bottom:16px}
.feat-card:nth-child(odd) .feat-ico{background:var(--bg-tint);color:var(--brand)}
.feat-card h3{font-size:17.5px;margin-bottom:8px}
.feat-card p,.value-card p{font-size:14.5px;color:var(--muted);margin:0}

/* process */
.process{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:44px;counter-reset:step}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;position:relative;box-shadow:var(--shadow)}
.step-num{display:inline-block;font-size:13px;font-weight:800;letter-spacing:.1em;color:var(--brand);background:var(--bg-tint);border-radius:999px;padding:4px 12px;margin-bottom:14px}
.step h3{font-size:17px;margin-bottom:6px}
.step p{font-size:14px;color:var(--muted);margin:0}
.process-5{grid-template-columns:repeat(5,1fr)}
.process-cta,.center-cta{text-align:center}
.process-cta{margin-top:8px}

/* FAQ accordion */
.faq-wrap{max-width:820px}
.accordion{display:flex;flex-direction:column;gap:12px}
.acc-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:border-color .2s}
.acc-item[open]{border-color:var(--line-strong)}
.acc-item summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 22px;cursor:pointer;font-weight:600;font-size:16px}
.acc-item summary::-webkit-details-marker{display:none}
.acc-item summary:hover{color:var(--brand)}
.acc-icon{position:relative;flex:none;width:18px;height:18px}
.acc-icon::before,.acc-icon::after{content:"";position:absolute;background:var(--brand);border-radius:2px;top:50%;left:50%;transform:translate(-50%,-50%)}
.acc-icon::before{width:14px;height:2px}
.acc-icon::after{width:2px;height:14px;transition:transform .2s}
.acc-item[open] .acc-icon::after{transform:translate(-50%,-50%) rotate(90deg) scaleY(0)}
.acc-body{padding:0 22px 20px;color:var(--muted);font-size:15px}

/* testimonials */
.section-quote{background:linear-gradient(180deg,var(--volt-soft),#FDF8EA)}
.quote-card{max-width:860px;margin-inline:auto}
.quote-item{margin:22px 0 0;background:#fff;border-radius:var(--radius);padding:26px 28px;box-shadow:var(--shadow);border-left:4px solid var(--volt)}
.quote-item p{font-size:16.5px;margin-bottom:12px}
.quote-item footer{font-size:13.5px;color:var(--muted);font-weight:600}
.quote-item .note{display:block;font-weight:400;font-size:12px;color:var(--soft);margin-top:2px}

/* ---------- page hero (inner pages) ---------- */
.page-hero{background:linear-gradient(180deg,#FBFDFB 0%,#F4F9F5 100%);border-bottom:1px solid var(--line);padding:46px 0 54px}
.page-hero-product{background:linear-gradient(180deg,#FBFDFB 0%,#EDF7F1 100%)}
.page-hero-form{background:linear-gradient(180deg,#FBFDFB 0%,#F4F9F5 100%)}
.page-hero h1{font-size:clamp(30px,3.8vw,46px);max-width:22ch}
.page-hero-lead{color:var(--muted);font-size:17.5px;max-width:72ch}
.crumbs{margin-bottom:26px}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;font-size:13.5px;color:var(--soft)}
.crumbs li{display:inline-flex;align-items:center}
.crumbs li+li::before{content:"/";margin-right:8px;color:var(--line-strong)}
.crumbs a{color:var(--soft)}
.crumbs a:hover{color:var(--brand)}
.crumbs [aria-current="page"]{color:var(--ink);font-weight:600}

/* check lists */
.check-list{list-style:none;display:flex;flex-direction:column;gap:12px;margin:14px 0 22px}
.check-list li{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--ink)}
.check-list svg{color:var(--brand);margin-top:4px;flex:none}

/* product category blocks (products.html) */
.cat-feature{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:center;padding:34px 0 54px;border-bottom:1px solid var(--line)}
.cat-feature:last-child{border-bottom:0;padding-bottom:0}
.cat-feature.flip .cat-feature-art{order:2}
.cat-feature-art svg{width:100%;height:auto}
.cat-feature-body h2{font-size:clamp(24px,2.6vw,32px);margin-bottom:12px}
.cat-feature-body>p{color:var(--muted);font-size:16px}
.chip-list{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 24px}
.chip-list li{font-size:13px;font-weight:600;background:var(--bg-soft);border:1px solid var(--line);border-radius:999px;padding:6px 13px;color:var(--ink)}

/* OEM band */
.oem-band{background:var(--brand-deep);color:#fff;border-radius:22px;padding:46px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.oem-band .eyebrow{color:#8EE6B8}
.oem-band h2{margin:0 0 8px}
.oem-band p{color:#C9E4D5;margin:0;max-width:62ch}
.oem-band .eyebrow::before{background:#8EE6B8}

/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.spec-table{width:100%;border-collapse:collapse;min-width:640px;font-size:15px}
.spec-table th,.spec-table td{text-align:left;padding:15px 20px;border-bottom:1px solid var(--line)}
.spec-table thead th{background:var(--bg-soft);font-size:12.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--soft)}
.spec-table tbody tr:last-child td{border-bottom:0}
.spec-table tbody tr:hover td{background:#FBFDFB}

/* option grids & two-col */
.opt-grid{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.opt-grid li{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px 20px;font-size:14.5px;color:var(--muted);box-shadow:var(--shadow)}
.opt-grid li strong{display:block;color:var(--ink);margin-bottom:2px;font-size:15px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:56px}
.two-col .eyebrow{margin-top:0}

/* CTA single */
.cta-single{padding-top:0}
.cta-single-inner{background:linear-gradient(120deg,var(--brand) 0%,var(--brand-deep) 100%);border-radius:22px;color:#fff;padding:54px 48px;text-align:center}
.cta-single-inner h2{margin-bottom:10px;font-size:clamp(24px,2.8vw,34px)}
.cta-single-inner p{color:#D8EFE2;max-width:64ch;margin:0 auto 26px}
.cta-single-inner .btn-light:hover{background:var(--bg-tint)}

/* ============================================================
   CTA band (global, above footer) + footer
   ============================================================ */
.cta-band{background:var(--brand-deep);color:#fff}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:56px 24px;flex-wrap:wrap}
.cta-title{font-size:clamp(22px,2.6vw,30px);margin-bottom:8px}
.cta-inner p{color:#C9E4D5;margin:0;max-width:60ch}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}

.site-footer{background:#0A2418;color:#C9D8D0;font-size:14.5px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.2fr 1.3fr;gap:40px;padding:60px 24px 40px}
.brand-footer{color:#fff;margin-bottom:16px}
.brand-footer:hover{color:#fff}
.f-blurb{color:#9DB8A9;margin-bottom:20px;max-width:38ch}
.f-social{list-style:none;display:flex;gap:10px}
.f-social a{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;background:rgba(255,255,255,.08);color:#D8EFE2;transition:background .15s,color .15s}
.f-social a:hover{background:var(--brand);color:#fff}
.f-col h3{font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:#E9F5EE;margin:4px 0 18px}
.f-col ul{list-style:none;display:flex;flex-direction:column;gap:11px}
.f-col a{color:#9DB8A9}
.f-col a:hover{color:#fff}
.f-contact-list li{display:flex;gap:10px;align-items:flex-start;color:#9DB8A9}
.f-contact-list svg{color:var(--volt);margin-top:4px;flex:none}
.f-contact-list a{color:#9DB8A9}
.f-contact-list a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:20px 24px;font-size:13px;color:#7E9A8A}
.footer-bottom p{margin:0}
.f-note{color:#7E9A8A}

.to-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border-radius:12px;border:0;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .2s,transform .2s,visibility .2s;box-shadow:var(--shadow-lg);z-index:90}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{background:var(--brand-dark)}

/* ============================================================
   Forms
   ============================================================ */
.form-section{padding-top:56px}
.form-layout{display:grid;grid-template-columns:1.6fr .9fr;gap:48px;align-items:start}
.quote-form{background:#fff;border:1px solid var(--line);border-radius:20px;padding:38px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:36px}
.step-title{display:flex;align-items:center;gap:12px;font-size:21px;margin-bottom:4px}
.step-badge{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:50%;background:var(--brand);color:#fff;font-size:14px;font-weight:700;flex:none}
.step-block{display:flex;flex-direction:column;gap:20px}
.step-note{color:var(--muted);font-size:14.5px;margin-top:-12px}
.fieldset{border:0;padding:0;margin:0;min-width:0}
.field-label{display:block;font-weight:700;font-size:14.5px;margin-bottom:10px}
.field{display:flex;flex-direction:column;gap:0;min-width:0}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field input,.field select,.field textarea,.quote-form select,input[type="text"],input[type="email"],input[type="tel"]{width:100%}
input[type="text"],input[type="email"],input[type="tel"],select,textarea{font:inherit;font-size:15px;color:var(--ink);background:#fff;border:1.5px solid var(--line-strong);border-radius:var(--radius-sm);padding:12px 14px;transition:border-color .15s,box-shadow .15s;appearance:none}
textarea{resize:vertical;min-height:110px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(11,122,70,.14)}
select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2351605a' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
.field-hint{font-size:12.5px;color:var(--soft);margin-top:6px}
.form-note{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--soft);margin:0}

/* category radio cards */
.cat-radio-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.cat-radio input{position:absolute;opacity:0;pointer-events:none}
.cat-radio-box{display:block;border:1.5px solid var(--line-strong);border-radius:12px;padding:14px 16px;cursor:pointer;transition:border-color .15s,background .15s,box-shadow .15s}
.cat-radio-box strong{display:block;font-size:15px}
.cat-radio-box small{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.cat-radio input:checked + .cat-radio-box{border-color:var(--brand);background:var(--bg-tint);box-shadow:0 0 0 1px var(--brand)}
.cat-radio input:focus-visible + .cat-radio-box{outline:3px solid rgba(11,122,70,.45);outline-offset:2px}
.cat-radio input:checked + .cat-radio-box strong{color:var(--brand-deep)}

/* line items */
.line-row{display:grid;grid-template-columns:1.4fr .7fr .6fr .7fr auto;gap:12px;background:var(--bg-soft);border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:12px;align-items:start}
.line-row .field-label{font-size:12.5px;color:var(--soft);font-weight:600;letter-spacing:.02em}
.line-row input{background:#fff}
.line-del{background:none;border:0;color:var(--soft);padding:10px 6px;border-radius:8px;margin-top:22px}
.line-del:hover{color:var(--danger);background:#FBEDEA}

/* checkboxes */
.check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 18px}
.check{display:inline-flex;align-items:center;gap:10px;font-size:14.5px;cursor:pointer;color:var(--ink)}
.check input{width:18px;height:18px;accent-color:var(--brand);flex:none;margin:0;cursor:pointer}
.check-consent{align-items:flex-start;font-size:13.5px;color:var(--muted)}
.check-consent input{margin-top:3px}

/* form actions + errors */
.form-actions{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px}
.invalid{border-color:var(--danger)!important}
.err-msg{color:var(--danger);font-size:13px;margin-top:4px}

/* result panel (demo mode) */
.result-panel-wrap{max-width:var(--container);margin:0 auto 80px;padding-inline:24px}
.result-card{border:1.5px solid var(--brand);border-radius:20px;background:var(--bg-tint);padding:34px}
.result-card h2{display:flex;gap:10px;align-items:center;margin-bottom:6px}
.result-card h2 svg{color:var(--brand)}
.result-card .r-sub{color:var(--muted);margin-bottom:18px}
.result-card .r-grid{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-bottom:20px}
.r-grid table{width:100%;border-collapse:collapse;font-size:14px}
.r-grid th,.r-grid td{text-align:left;padding:11px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.r-grid tr:last-child th,.r-grid tr:last-child td{border-bottom:0}
.r-grid th{width:170px;color:var(--soft);font-weight:600;background:var(--bg-soft)}
.result-actions{display:flex;gap:12px;flex-wrap:wrap}
.result-actions .btn{font-size:14.5px}

/* form aside */
.form-aside{display:flex;flex-direction:column;gap:20px;position:sticky;top:96px}
.aside-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.aside-card h3{font-size:16px;margin-bottom:14px}
.aside-steps{list-style:none;display:flex;flex-direction:column;gap:16px;counter-reset:none}
.aside-steps li{display:flex;gap:12px;font-size:14px;color:var(--muted)}
.aside-steps span{flex:none;display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:var(--bg-tint);color:var(--brand);font-weight:700;font-size:12.5px;margin-top:1px}
.aside-contact{list-style:none;display:flex;flex-direction:column;gap:9px;font-size:14.5px;font-weight:600}
.aside-tip{margin:14px 0 0;font-size:12.5px;color:var(--soft);border-top:1px dashed var(--line);padding-top:12px}
.contact-cards{list-style:none;display:flex;flex-direction:column;gap:16px}
.contact-cards li{display:flex;gap:12px;align-items:flex-start}
.contact-cards .feat-ico{margin:0;width:38px;height:38px;flex:none}
.contact-cards small{display:block;font-size:11.5px;color:var(--soft);text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.contact-cards a{font-size:14.5px;font-weight:600;word-break:break-all}
.contact-cards div span{font-size:14.5px;color:var(--ink)}

/* value grid (about) */
.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.value-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;box-shadow:var(--shadow)}
.value-card h3{font-size:16.5px;margin:14px 0 8px}
.serv-list{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:40px}
.serv-list li{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 22px;font-size:15px;color:var(--muted);box-shadow:var(--shadow)}
.serv-list strong{display:block;color:var(--ink);margin-bottom:4px}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1060px){
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .value-grid{grid-template-columns:repeat(2,1fr)}
  .process-5{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .form-layout{grid-template-columns:1fr}
  .form-aside{position:static;flex-direction:row;flex-wrap:wrap}
  .form-aside .aside-card{flex:1 1 280px}
}
@media (max-width:900px){
  .hero{padding:52px 0 44px}
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-visual{max-width:560px;margin-inline:auto}
  .split,.two-col{grid-template-columns:1fr;gap:40px}
  .feat-grid{grid-template-columns:repeat(2,1fr)}
  .process{grid-template-columns:repeat(2,1fr)}
  .cat-feature{grid-template-columns:1fr;gap:26px}
  .cat-feature .cat-feature-art{order:1}
  .cat-feature .cat-feature-body{order:2}
  .cat-feature-art{max-width:520px}
}
@media (max-width:760px){
  body.nav-open{overflow:hidden}
  .nav-toggle{display:inline-flex}
  .site-nav{position:fixed;inset:0;background:var(--bg);flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;padding:88px 26px 30px;z-index:120;transform:translateX(100%);transition:transform .25s ease;overflow-y:auto}
  .site-nav.open{transform:translateX(0)}
  .nav-close{display:inline-flex;position:absolute;top:18px;right:18px}
  .nav-list{flex-direction:column;align-items:stretch;gap:2px}
  .nav-link{font-size:19px;padding:13px 10px;border-bottom:1px solid var(--line)}
  .caret{display:none}
  .drop-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;border-left:3px solid var(--bg-tint);border-radius:0;padding:2px 0 8px;min-width:0;display:none}
  .nav-has-drop.open .drop-menu{display:block}
  .drop-menu a{font-size:16px}
  .nav-cta{margin-top:20px;justify-content:center}
}
@media (max-width:640px){
  body{font-size:16px}
  .container{padding-inline:18px}
  .section{padding:60px 0}
  .cat-grid,.feat-grid,.value-grid,.opt-grid,.serv-list{grid-template-columns:1fr}
  .process{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .cat-radio-grid{grid-template-columns:1fr}
  .check-grid{grid-template-columns:1fr}
  .line-row{grid-template-columns:1fr 1fr;gap:10px}
  .line-row .f-line-actions{grid-column:1/-1;display:flex;justify-content:flex-end}
  .line-del{margin-top:0}
  .sec-head{flex-direction:column;align-items:flex-start;gap:14px}
  .quote-form{padding:26px 20px}
  .oem-band,.cta-single-inner{padding:32px 26px}
  .footer-grid{grid-template-columns:1fr;gap:30px;padding:48px 18px 30px}
  .strip-inner{padding:14px 18px}
  .stat-grid{grid-template-columns:1fr 1fr}
}

/* Netlify Forms hidden fields (honeypot + serialized summary) */
.netlify-hp{display:none!important;position:absolute;left:-9999px;}