/* ahadetox.com · restyle 2026-09-29
   Webflow-studio design language (white canvas, near-black ink, single blue accent,
   8px cards / 4px buttons, hairline borders, hover shadows) mapped onto the
   existing template-fr selectors. Markup and copy unchanged. */

:root{
  --ink:#080808;
  --slate:#5a5a5a;
  --ash:#5a5a5a;
  --line:#d8d8d8;
  --mist:#f0f0f0;
  --paper:#ffffff;
  --dark:#171717;
  --onyx:#171717;
  --accent:#146ef5;
  --accent-hover:#1366e2;
  --smoke:#bdbdbd;
  --max:1200px;
  --r-card:8px;
  --r-btn:4px;
  --shadow-hover:rgba(0,0,0,.01) 0 54px 22px 0,rgba(0,0,0,.04) 0 30px 18px 0,rgba(0,0,0,.08) 0 13px 13px 0,rgba(0,0,0,.09) 0 3px 7px 0;
  --shadow-panel:rgba(0,0,0,.02) 0 67px 27px 0,rgba(0,0,0,.06) 0 38px 23px 0,rgba(0,0,0,.1) 0 17px 17px 0,rgba(0,0,0,.12) 0 4px 9px 0;
  --font-sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.shell{width:min(calc(100% - 48px),var(--max));margin:auto}

/* ---------- top bar → blue announcement strip ---------- */
.topbar{background:var(--accent);color:#fff;font-size:13px;font-weight:500;letter-spacing:.01em;text-transform:none;text-align:center;padding:8px 16px;line-height:1.45}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav-row{display:flex;align-items:center;gap:24px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:600;letter-spacing:.01em;white-space:nowrap}
.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:var(--r-btn);background:var(--accent);color:#fff;font-size:10px;font-weight:600;letter-spacing:.04em}
.main-nav{display:flex;align-items:stretch;gap:4px;margin-left:auto}
.main-nav a:hover{color:var(--accent)}
.nav-trigger{display:inline-flex;align-items:center;gap:7px;position:relative;padding:0 12px;white-space:nowrap;font-size:14px}
.nav-trigger:after{content:"";position:absolute;left:12px;right:12px;bottom:16px;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .18s ease}
.nav-item:hover>.nav-trigger:after,.nav-item.is-open>.nav-trigger:after,.nav-item.is-current>.nav-trigger:after{transform:scaleX(1)}
.nav-item.is-current>.nav-trigger{font-weight:600;color:var(--accent)}
.nav-chevron{font-size:9px;transition:transform .18s ease}
.nav-item.is-open>.nav-trigger .nav-chevron{transform:rotate(180deg)}
.nav-cta{margin-left:0}

/* ---------- buttons: 4px radius, blue primary / white outline ---------- */
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 16px;border-radius:var(--r-btn);border:1px solid transparent;font-size:14px;font-weight:500;line-height:1.2;letter-spacing:normal;transition:background .15s ease,color .15s ease,border-color .15s ease}
.button-dark{background:var(--accent);color:#fff}
.button-dark:hover{background:var(--accent-hover)}
.button-light{border-color:rgba(255,255,255,.78);color:#fff}
.button-light:hover{background:#fff;color:var(--ink)}
.menu-toggle{display:none}

/* ---------- hero (split base; hero-poster.css turns it into the full-bleed poster) ---------- */
.hero{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(32px,7vw,92px);padding:clamp(64px,10vw,120px) 0 78px}
.hero h1{font-size:clamp(40px,6vw,80px);line-height:1;letter-spacing:-.01em;font-weight:600;margin:0 0 24px}
.eyebrow{font-size:13px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);margin:0 0 16px}
.hero-lead{font-size:20px;line-height:1.5;color:var(--slate);max-width:580px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.hero-notes{display:grid;gap:8px;margin-top:48px;color:var(--slate);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.hero-media{position:relative;min-height:540px;overflow:hidden;background:var(--dark);border-radius:var(--r-card)}
.hero-media img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;opacity:.92}
.hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,8,.05),rgba(8,8,8,.62))}
.media-caption{position:absolute;z-index:1;left:25px;bottom:30px;display:flex;gap:14px;color:#fff;align-items:flex-start;font-size:13px}
.media-caption strong{font-size:44px;line-height:.9;color:var(--accent);font-weight:600}

/* ---------- signal strip: white band with hairline structure ---------- */
.signal-strip{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0}
.signal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.signal-grid div{display:flex;gap:14px;align-items:baseline;font-size:15px}
.signal-grid strong{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:12px;font-weight:500;color:var(--accent)}
.signal-grid span{font-weight:600;color:var(--ink)}

/* ---------- sections ---------- */
.section{padding:clamp(64px,9vw,120px) 0}
.section-tint{background:var(--mist)}
.section-intro{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-bottom:56px}
.section h2,.dark-section h2,.enquiry-band h2{font-size:clamp(32px,4vw,56px);line-height:1.04;letter-spacing:-.01em;font-weight:600;margin:0}
.section-intro>p{max-width:440px;color:var(--slate);font-size:17px;line-height:1.55}
.eyebrow-light{color:#9aa3ad}
.text-link{display:inline-block;margin-top:18px;border-bottom:1px solid currentColor;padding-bottom:3px;font-size:14px;font-weight:500;color:var(--accent)}
.text-link:hover{color:var(--accent-hover)}

/* ---------- vehicle cards: uniform white, hairline border, hover lift ---------- */
.vehicle-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;border:0}
.vehicle-card{display:flex;flex-direction:column;gap:12px;min-height:0;padding:24px;border:1px solid var(--line);border-radius:var(--r-card);background:#fff;transition:box-shadow .15s ease,border-color .15s ease,transform .15s ease}
.vehicle-card:hover{box-shadow:var(--shadow-hover);border-color:var(--smoke);transform:translateY(-2px)}
.vehicle-card span{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);font-weight:500}
.vehicle-card h3{font-size:18px;line-height:1.3;font-weight:600;letter-spacing:0}
.vehicle-card p{color:var(--slate);font-size:14px;line-height:1.5;margin:0}
.vehicle-card b{font-size:13px;font-weight:500;color:var(--accent);margin-top:auto}
.vehicle-card:hover b{color:var(--accent-hover)}
.card-sky,.card-mint,.card-peach,.card-blush{background:#fff}

/* ---------- dark section → onyx ---------- */
.dark-section{background:var(--onyx);color:#fff;padding:clamp(72px,9vw,120px) 0}
.split-section{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,8vw,120px)}
.split-section p:not(.eyebrow){color:#b9bec4;font-size:18px;line-height:1.55}

/* ---------- enquiry band ---------- */
.enquiry-band{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;flex-wrap:wrap}
.enquiry-band h2{font-size:clamp(28px,3.5vw,44px);max-width:640px}

/* ---------- inner pages: page heading / content grid / detail ---------- */
.page-heading{max-width:820px;margin-bottom:24px}
.page-heading h1{font-size:clamp(34px,5vw,64px);line-height:1.04;letter-spacing:-.01em;font-weight:600;margin:0}
.page-heading p:not(.eyebrow){font-size:20px;line-height:1.5;color:var(--slate);margin-top:20px;max-width:680px}
.content-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.content-card{border:1px solid var(--line);border-radius:var(--r-card);background:#fff;overflow:hidden;transition:box-shadow .15s ease,border-color .15s ease,transform .15s ease}
.content-card:hover{box-shadow:var(--shadow-hover);border-color:var(--smoke);transform:translateY(-2px)}
.content-card a{display:flex;flex-direction:column;height:100%}
.content-card img{width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--mist);display:block}
.content-card h2{font-size:18px;line-height:1.3;font-weight:600;padding:18px 24px 0;margin:0}
.content-card h2 a:hover,.content-card a:hover h2{color:var(--accent)}
.content-card p{font-size:14px;line-height:1.5;color:var(--slate);padding:10px 24px 0;margin:0}
.content-card span{display:block;font-size:13px;font-weight:500;color:var(--accent);padding:14px 24px 20px;margin-top:auto}
.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:clamp(24px,4vw,56px);align-items:start}
.detail-image{width:100%;height:auto;border-radius:var(--r-card);border:1px solid var(--line);display:block}
.rich-content{font-size:16px;line-height:1.7}
.rich-content>*+*{margin-top:1em}
.rich-content h2{font-size:28px;font-weight:600;line-height:1.2;margin-top:1.6em}
.rich-content h3{font-size:20px;font-weight:600;margin-top:1.4em}
.rich-content img{border-radius:var(--r-card);max-width:100%}
.rich-content ul,.rich-content ol{padding-left:20px}
.rich-content li+li{margin-top:.4em}
.rich-content blockquote{border-left:3px solid var(--accent);padding:4px 0 4px 20px;color:var(--slate)}
.rich-content table{width:100%;border-collapse:collapse;font-size:14px}
.rich-content th,.rich-content td{padding:12px 0;border-bottom:1px solid var(--line);text-align:left}
.rich-content th{font-weight:500;color:var(--slate);padding-right:16px}
.section .content-grid + p,.section p > a{color:var(--accent)}

/* ---------- footer → onyx ---------- */
.site-footer{background:var(--onyx);color:#fff;padding:72px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr 1fr;gap:48px}
.footer-grid p{color:#9aa3ad;max-width:360px;font-size:14px;line-height:1.6;margin:16px 0 0}
.footer-grid a{display:block;color:#d5d8db;margin:10px 0;font-size:14px}
.footer-grid a:hover{color:#fff}
.footer-label{display:block;font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.1em;color:#9aa3ad;margin-bottom:8px}
.footer-brand{font-size:16px;font-weight:600;letter-spacing:.01em}
.footer-wa{color:#fff!important;border-bottom:1px solid var(--accent);display:inline-block!important}
.footer-bottom{border-top:1px solid #292929;margin-top:56px;padding-top:20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;color:#70757a;font-size:12px}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .content-grid{grid-template-columns:repeat(2,1fr)}
  .vehicle-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:800px){
  .shell{width:min(calc(100% - 32px),var(--max))}
  .nav-row{min-height:60px;gap:12px}
  .nav-trigger{padding:0 8px;font-size:13px}
  .nav-cta{margin-left:auto;padding:10px 12px;font-size:13px}
  .menu-toggle{display:inline-flex;align-items:center;gap:8px;background:transparent;border:1px solid var(--ink);border-radius:var(--r-btn);padding:9px 12px;font:inherit;font-size:13px}
  .main-nav{display:none;position:fixed;inset:60px 0 0;background:#fff;overflow:auto;padding:18px 16px 42px;margin:0;flex-direction:column;align-items:stretch;gap:0;z-index:1100}
  .main-nav.is-open,.main-nav.is-mobile-open{display:flex}
  .nav-item{display:block;border-bottom:1px solid var(--line)}
  .nav-trigger{width:100%;justify-content:space-between;padding:16px 6px;font-size:16px}
  .nav-trigger:after{display:none}
  .hero{grid-template-columns:1fr;padding-top:64px;gap:32px}
  .hero-media{min-height:360px}
  .signal-grid,.vehicle-grid,.content-grid,.section-intro,.split-section,.detail-layout,.footer-grid{grid-template-columns:1fr}
  .vehicle-card{border-right:0}
  .enquiry-band{display:grid;align-items:start}
  .footer-bottom{display:grid;gap:10px}
  .button-dark{white-space:nowrap}
  .content-card h2{padding-top:16px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none!important}
}

/* ---------- product detail: structured field sections (2026-09-30) ---------- */
.pd-gallery{padding-top:24px}
.pd-gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.pd-gallery-grid figure{margin:0;border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden;background:var(--mist)}
.pd-gallery-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.pd-specs-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;align-items:start}
.spec-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--r-card);padding:var(--card-pad)}
.spec-wrap h2{font-size:17px;font-weight:600;margin:0 0 10px}
.spec-table{width:100%;border-collapse:collapse;font-size:14px}
.spec-table th,.spec-table td{padding:9px 0;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.spec-table th{font-weight:500;color:var(--slate);width:46%;padding-right:14px}
.spec-table tr:last-child th,.spec-table tr:last-child td{border-bottom:0}
.pd-applications{font-size:17px;line-height:1.6;max-width:860px}
.pd-conditions{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:24px}
.pd-conditions h3{font-size:15px;font-weight:600;margin:0 0 8px}
.pd-conditions ul{margin:0;padding-left:18px;color:var(--slate);font-size:14px;line-height:1.7}
.pd-options{margin:0;padding-left:18px;color:var(--slate);font-size:14px;line-height:1.8}
.pd-faq{display:grid;gap:12px;max-width:860px}
.pd-faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--r-card);padding:16px 20px}
.pd-faq-item h3{font-size:15px;font-weight:600;margin:0 0 6px}
.pd-faq-item p{margin:0;color:var(--slate);font-size:14px;line-height:1.6}
.pd-note{font-size:13px;color:var(--slate)}
.pd-verify{font-size:12.5px;color:var(--slate);border-top:1px solid var(--line);padding-top:16px;max-width:860px}
@media (max-width:900px){.pd-gallery-grid{grid-template-columns:repeat(2,1fr)}.pd-specs-grid{grid-template-columns:1fr}.pd-conditions{grid-template-columns:1fr}}

/* ---------- product hero: two-column (ref. sanitationtrucksolutions) ---------- */
.pd-hero{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(28px,4vw,64px);align-items:center;padding:clamp(20px,3vw,40px) 0 clamp(36px,5vw,64px)}
.pd-hero-copy .eyebrow{margin-bottom:14px}
.pd-hero-copy h1{font-size:clamp(26px,3.2vw,44px);line-height:1.1;letter-spacing:-.01em;font-weight:600}
.pd-hero-copy .lead{margin-top:16px;font-size:17px}
.pd-hero-copy .hero-actions{margin-top:26px}
.pd-hero-media{margin:0;border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden;background:var(--mist)}
.pd-hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.pd-hero-media figcaption{padding:10px 14px;font-size:12px;color:var(--slate);background:#fff;border-top:1px solid var(--line)}
@media (max-width:900px){.pd-hero{grid-template-columns:1fr;padding-top:12px}.pd-hero-media{order:-1}}

/* ---------- collapsible full specifications module ---------- */
.specdd-heading{font-size:clamp(20px,2.4vw,28px);font-weight:600;letter-spacing:-.01em;margin:0 0 14px}
.specdd-toggle{display:flex;align-items:center;justify-content:space-between;gap:14px;width:100%;padding:16px 20px;background:var(--ink);color:#fff;border-radius:var(--r-card);font-size:15px;font-weight:500;text-align:left;transition:background .15s ease}
.specdd-toggle:hover{background:#222}
.specdd-toggle.is-open{border-bottom-left-radius:0;border-bottom-right-radius:0}
.specdd-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.specdd-state{flex:1}
.specdd-arrow{flex:none;font-size:13px;transition:transform .2s ease}
.specdd-toggle.is-open .specdd-arrow{transform:rotate(180deg)}
.specdd-panel{border:1px solid var(--line);border-top:0;border-radius:0 0 var(--r-card) var(--r-card);padding:clamp(16px,2.5vw,28px);background:#fff}
.specdd-group+.specdd-group{margin-top:24px}
.specdd-group h3{font-size:15px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--slate);margin:0 0 6px;padding-bottom:8px;border-bottom:2px solid var(--mist)}
.specdd-rows{margin:0}
.specdd-row{display:grid;grid-template-columns:minmax(140px,42%) 1fr;gap:12px;padding:9px 0;border-bottom:1px solid var(--mist);font-size:14.5px}
.specdd-row:last-child{border-bottom:0}
.specdd-row dt{color:var(--slate)}
.specdd-row dd{margin:0;font-weight:500;overflow-wrap:anywhere;word-break:break-word}
.specdd-unit{color:var(--slate);font-weight:400}
.specdd-note{margin:18px 0 0;font-size:12.5px;color:var(--slate)}
@media (min-width:901px){.specdd-panel{display:grid;grid-template-columns:1fr 1fr;column-gap:36px}.specdd-group+.specdd-group{margin-top:16px}.specdd-note{grid-column:1/-1}}
@media (max-width:900px){.specdd-row{grid-template-columns:1fr;gap:2px;padding:8px 0}.specdd-row dd{padding-left:0}}

/* ---------- product page: single column flow + meta chips + bottom RFQ (ref v2) ---------- */
.pd-meta{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 0;padding:0}
.pd-meta div{display:flex;flex-direction:column;gap:2px;border:1px solid var(--line);border-radius:var(--r-btn);padding:8px 14px;background:#fff}
.pd-meta dt{font-size:10.5px;font-weight:500;letter-spacing:.09em;text-transform:uppercase;color:var(--slate)}
.pd-meta dd{margin:0;font-size:14.5px;font-weight:600}
.pd-prose{max-width:900px}
.pd-rfq .pd-rfq-head{max-width:680px;margin-bottom:24px}
.pd-rfq .pd-rfq-head h2{font-size:clamp(24px,3vw,36px);line-height:1.1;font-weight:600;letter-spacing:-.01em;margin:0}
.pd-rfq .pd-rfq-head p{margin-top:12px;color:var(--slate);font-size:16px}
.pd-rfq-form{max-width:760px;margin:0}
.pd-rfq-alt{margin-top:18px;font-size:13.5px;color:var(--slate)}
.pd-rfq-alt a{color:var(--accent)}

/* ---------- product page premium pass ---------- */
.pd-hero-copy h1{font-size:clamp(24px,2.8vw,38px)}
.pd-gallery-grid .pd-gallery-featured{grid-column:span 2}
.pd-gallery-grid .pd-gallery-featured img{aspect-ratio:16/10}
.pd-rfq{border-top:1px solid var(--line)}
@media (max-width:640px){.pd-gallery-grid .pd-gallery-featured{grid-column:span 2}}

/* ---------- header mega menu (moved from inline 2026-10-08) ---------- */
/* menu panels · restyle 2026-09-29 (white cards, hairline borders, blue accents; base header styles live in site.css) */
.menu-panel{position:absolute;top:calc(100% - 1px);left:50%;width:min(1120px,calc(100vw - 48px));transform:translate(-50%,8px);opacity:0;visibility:hidden;pointer-events:none;background:#fff;border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--shadow-panel);transition:opacity .2s ease,transform .2s ease,visibility 0s linear .2s}
.menu-panel:before{content:"";position:absolute;top:-12px;left:0;right:0;height:12px}
.nav-item:hover>.menu-panel,.nav-item.is-open>.menu-panel{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0);transition-delay:0s}
.mega-grid{display:grid;grid-template-columns:250px 1fr;min-height:350px;border-radius:inherit;overflow:hidden}
.mega-rail{background:var(--mist);color:var(--ink);padding:24px 20px}
.mega-rail p,.menu-label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);margin:0 0 12px;font-weight:500}
.mega-rail h2{font-size:24px;line-height:1.08;font-weight:600;letter-spacing:-.01em;margin:0 0 22px}
.mega-type{display:flex;justify-content:space-between;gap:10px;border-top:1px solid var(--line);padding:12px 0;color:var(--ink);font-size:13px}
.mega-type:hover,.mega-type.is-active{color:var(--accent)}
.mega-content{padding:25px 28px}
.mega-heading{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:18px}
.mega-heading h3{font-size:20px;line-height:1.15;font-weight:600;margin:0}
.mega-heading>a{font-size:13px;font-weight:500;color:var(--accent);border-bottom:1px solid currentColor;padding-bottom:2px;white-space:nowrap}
.mega-panel{display:none}.mega-panel.is-active{display:block}
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.product-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-card);background:#fff;min-width:0;overflow:hidden;transition:box-shadow .15s ease,border-color .15s ease,transform .15s ease}
.product-card:hover{box-shadow:var(--shadow-hover);border-color:var(--smoke);transform:translateY(-2px)}
.product-card img,.product-image-placeholder{display:block;width:100%;height:150px;object-fit:cover;background:var(--mist)}
.product-image-placeholder{display:grid;place-items:center;color:var(--smoke);font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.product-copy{padding:14px}
.product-copy h4{font-size:15px;line-height:1.25;margin:0 0 6px;font-weight:600}
.product-copy p{font-size:12px;line-height:1.45;color:var(--slate);margin:0 0 9px}
.product-copy span{font-size:12px;font-weight:500;color:var(--accent)}
.menu-empty{border:1px dashed var(--smoke);border-radius:var(--r-card);padding:22px;color:var(--slate);font-size:13px;line-height:1.5}
.menu-empty strong{display:block;color:var(--ink);font-size:15px;margin-bottom:4px}
.menu-empty a{color:var(--accent)}
.solutions-menu{width:min(980px,calc(100vw - 48px))}
.solutions-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding:26px 28px}
.solution-card{border:1px solid var(--line);border-radius:var(--r-card);padding:18px;min-height:160px;background:#fff;transition:box-shadow .15s ease,border-color .15s ease,transform .15s ease}
.solution-card:hover{box-shadow:var(--shadow-hover);border-color:var(--smoke);transform:translateY(-2px)}
.solution-card h3{font-size:15px;line-height:1.2;margin:0 0 8px;font-weight:600}
.solution-card p{font-size:12px;line-height:1.45;color:var(--slate);margin:0 0 13px}
.solution-card span{font-size:12px;font-weight:500;color:var(--accent)}
.simple-menu{width:270px;padding:10px}
.simple-menu a{display:block;padding:10px 12px;border-radius:var(--r-btn);font-size:14px}
.simple-menu a:hover,.simple-menu a:focus-visible{background:var(--mist);outline:none;color:var(--accent)}
.simple-menu small{display:block;color:var(--slate);font-size:11px;margin-top:3px}
@media (max-width:800px){
  .menu-panel,.solutions-menu,.simple-menu{position:static;width:auto;transform:none;opacity:1;visibility:visible;pointer-events:auto;display:none;box-shadow:none;border:0;border-top:1px solid var(--line);border-radius:0;transition:none}
  .nav-item.is-open>.menu-panel{display:block}
  .mega-grid{display:block;min-height:0}
  .mega-rail{padding:20px 10px;background:var(--mist)}
  .mega-rail h2{font-size:20px;margin-bottom:12px}
  .mega-content,.solutions-grid{padding:20px 10px}
  .mega-heading{display:block}
  .mega-heading>a{display:inline-block;margin-top:6px}
  .product-grid{grid-template-columns:1fr 1fr}
  .product-card img,.product-image-placeholder{height:116px}
  .solutions-grid{grid-template-columns:1fr 1fr}
  .solution-card{min-height:150px;padding:14px}
  .simple-menu{padding:6px 0}
  .simple-menu a{padding:13px 6px}
  .nav-open{overflow:hidden}
}
@media (prefers-reduced-motion:reduce){.menu-panel,.product-card,.solution-card{transition:none}}

/* ---------- WhatsApp floating button ---------- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:1500;display:flex;align-items:center;gap:8px;background:#25D366;color:#fff;border-radius:50px;padding:13px 20px;font-size:14px;font-weight:600;box-shadow:0 4px 16px rgba(37,211,102,.4);transition:background .15s ease,transform .15s ease;text-decoration:none}
.wa-float:hover{background:#1DA851;transform:translateY(-2px)}
.wa-float:focus-visible{outline:2px solid #fff;outline-offset:3px}
.wa-float svg{flex:none}
@media(max-width:640px){.wa-float span{display:none}.wa-float{padding:14px;border-radius:50%}}