:root{font:16px/1.5 system-ui,sans-serif;color:#183a32;background:#f5f6f1;--green:#075e50;--contact-space:76px}
*{box-sizing:border-box}
body{margin:0;padding-bottom:calc(var(--contact-space) + env(safe-area-inset-bottom));scrollbar-gutter:stable}
a{color:var(--green);text-underline-offset:4px}
header{display:flex;gap:24px;align-items:center;padding:18px 5vw;background:#073e35;color:white}
header a{color:white}header>.brand{margin-right:auto;text-decoration:none;font-size:23px;font-weight:900;letter-spacing:-1px}.brand span{color:#d7ed8b}header>span{font-size:14px}
main{max-width:1380px;padding:24px 5vw 32px;margin:auto}h1{font-size:clamp(27px,4vw,42px);line-height:1.15;margin:24px 0 10px}#intro{color:#54675d;margin:0 0 22px}nav{font-size:13px}
#controls{display:flex;gap:14px;align-items:end;max-width:850px}label{display:block;font-size:13px;font-weight:600;flex:1}input,select{display:block;width:100%;background:white;border:1px solid #b7cbc2;padding:11px;border-radius:8px;margin-top:5px;font:inherit;color:inherit}
button,.product-details{display:inline-block;padding:10px 15px;background:var(--green);border:0;border-radius:8px;color:white;font:600 14px/1.4 system-ui;cursor:pointer;text-decoration:none;min-height:44px}button:disabled{background:#e0e4de;color:#526259;cursor:default}:focus-visible{outline:3px solid #8fbc3f;outline-offset:3px}
.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:16px;align-items:start}
.product-row{background:white;border:1px solid #d7dfd5;border-radius:14px;padding:12px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:12px;align-items:center}
.card-info{min-width:0;overflow-wrap:anywhere}.card-info h2{font-size:20px;line-height:1.3;margin:0 0 8px}.card-info p{margin:6px 0 0}.card-info>a{font-size:14px;text-decoration:none;display:inline-block;padding-block:4px}.brand-name{color:#596c61;font-size:15px}.price{font-size:24px;line-height:1.25;display:block;color:var(--green);margin:6px 0}.product-details{grid-column:1/-1;text-align:center;background:#eef4ee;color:var(--green);border:1px solid #d7dfd5}
.card-gallery-host{min-width:0}.cover-photo .photo-track{display:block;overflow:hidden}.cover-photo .photo-slide{height:190px;background:#f6f7f3}.photo-slide{min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:10px}.photo-slide img{width:100%;height:100%;object-fit:contain;display:block}.photo-slide p{font-size:13px;color:#596c61;padding:12px;text-align:center;margin:0}.photo-slide button{margin:8px}
.photo-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:thin;border-radius:10px;touch-action:pan-x pan-y pinch-zoom}.photo-gallery .photo-slide{flex:0 0 100%;scroll-snap-align:start;scroll-snap-stop:always;height:clamp(240px,50vw,460px);background:#f6f7f3}.photo-pages{display:flex;justify-content:center;gap:4px;flex-wrap:wrap;margin-top:6px}.photo-pages button{min-width:44px;background:transparent;color:var(--green);padding:8px}.photo-pages button[aria-current=true]{background:#e3eee6;font-weight:800}
#detail,#modal-content{display:grid;grid-template-columns:minmax(0,1fr);gap:18px}.detail-info h2{font-size:26px;line-height:1.25;margin:0 0 8px}.detail-info p{margin:4px 0}.detail-info>a{display:inline-block;margin-top:6px}.detail-info .price{font-size:28px}.detail-info,.detail-specs{min-width:0;overflow-wrap:anywhere}.detail-specs p{margin:8px 0}.detail-specs h3{font-size:19px}.technical{white-space:pre-wrap;overflow-wrap:anywhere}#detail{background:white;border:1px solid #d7dfd5;padding:22px;border-radius:14px}
#product-dialog{width:min(800px,94vw);max-width:none;max-height:90dvh;border:1px solid #d7dfd5;border-radius:16px;padding:0 20px calc(var(--contact-space) + env(safe-area-inset-bottom));color:inherit;background:white;overscroll-behavior:contain;scroll-padding-top:70px}
.dialog-toolbar{position:sticky;top:0;display:flex;justify-content:end;padding:10px 0;background:white;z-index:2}.dialog-toolbar button{background:#eef4ee;color:var(--green)}dialog::backdrop{background:#102e2799}.details-open{overflow:hidden}
/* Reserve a fixed bottom contact rail so the only floating link never overlays content. */
body::after,#product-dialog::after{content:'';position:fixed;left:0;right:0;bottom:0;height:calc(var(--contact-space) + env(safe-area-inset-bottom));background:#f5f6f1;pointer-events:none;z-index:3}
body:has(#product-dialog[open])::after{display:none}
.whatsapp{position:fixed;right:max(16px,env(safe-area-inset-right));bottom:calc(14px + env(safe-area-inset-bottom));display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:#25d366;z-index:4}.whatsapp svg{display:block;width:28px;height:28px}
footer{border-top:1px solid #d7dfd5;padding:20px 5vw;color:#54675d;font-size:13px}[hidden]{display:none!important}
@media(max-width:650px){header{padding:14px 12px;gap:12px;flex-wrap:wrap}header>span{display:none}header>a:last-child{font-size:12px}main{padding:18px 8px 24px}.products{grid-template-columns:minmax(0,1fr);gap:12px}.product-row{padding:10px;gap:10px;grid-template-columns:minmax(0,45fr) minmax(0,55fr)}.cover-photo .photo-slide{height:clamp(150px,44vw,220px)}.card-info h2{font-size:18px;line-height:1.3}.card-info .price{font-size:22px}.card-info .brand-name,.card-info>a{font-size:14px}.product-details{font-size:14px;padding:12px 8px}#controls{gap:8px;flex-wrap:wrap}#controls label:first-child{flex-basis:100%}#controls label{min-width:0}#detail{padding:12px;gap:14px}#product-dialog{width:100%;height:100dvh;max-height:100dvh;margin:0;border:0;border-radius:0;padding-inline:12px}.photo-gallery .photo-slide{height:clamp(240px,85vw,440px)}.detail-info h2{font-size:24px}.detail-specs{font-size:16px}}
@media(min-width:900px){#detail{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}#detail .detail-gallery{grid-column:1;grid-row:1/3}#detail .detail-info,#detail .detail-specs{grid-column:2}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}