:root{--ink:#1c1f24;--ink-2:#2a2e35;--text:#2b2f36;--muted:#5f6672;--line:#e3e0da;--bg:#faf8f5;--tint:#f2eee7;--card:#fff;--accent:#f28c28;--accent-dark:#d9731a;--on-accent:#1c1f24;--cement:#8a939e;--steel:#4b6a88;--sand:#d7a95e;--gitti:#7b6f63;--radius:14px;--shadow:0 1px 2px #0000000a, 0 8px 24px #0000000f;--display:"Archivo", system-ui, sans-serif;--body:"Inter", system-ui, sans-serif;font-family:var(--body);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.6}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:76px}body{background:var(--bg);margin:0;overflow-x:hidden}a{color:inherit;text-decoration:none}h1,h2,h3{font-family:var(--display);color:var(--ink);letter-spacing:-.01em;margin:0;line-height:1.12}p{margin:0}.wrap{width:min(1160px,100% - 32px);margin-inline:auto}.icon{flex:none;width:1.15em;height:1.15em}.muted{color:var(--muted)}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--accent-dark);margin-bottom:12px;font-size:.8rem;font-weight:600}.btn{border:2px solid var(--accent);background:var(--accent);color:var(--on-accent);font:700 1rem/1 var(--display);cursor:pointer;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:14px 22px;transition:background .15s,transform .15s,border-color .15s;display:inline-flex}.btn:hover{background:var(--accent-dark);border-color:var(--accent-dark);transform:translateY(-1px)}.btn-ghost{color:#fff;background:0 0;border-color:#ffffff59}.btn-ghost:hover{background:#ffffff14;border-color:#fff}.btn-sm{padding:10px 16px;font-size:.92rem}.btn-block{width:100%}.header{z-index:20;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#1c1f24f0;border-bottom:1px solid #ffffff0f;position:sticky;top:0}.header-row{justify-content:space-between;align-items:center;height:68px;display:flex}.brand{color:#fff;align-items:center;gap:12px;display:flex}.brand-mark{background:var(--accent);width:40px;height:40px;color:var(--ink);font:900 1rem var(--display);border-radius:10px;place-items:center;display:grid}.brand-text{flex-direction:column;line-height:1.15;display:flex}.brand-text strong{font-family:var(--display);font-size:1.05rem}.brand-text small{color:#aab0b9;font-size:.75rem}.nav{align-items:center;gap:28px;display:flex}.nav a:not(.btn){color:#d6d9de;font-size:.95rem;font-weight:500}.nav a:not(.btn):hover{color:#fff}.menu-btn{color:#fff;cursor:pointer;background:0 0;border:0;padding:8px;font-size:1.5rem;display:none}.hero{background:var(--ink);color:#d6d9de;padding:88px 0 104px;position:relative;overflow:hidden}.hero:before{content:"";background:radial-gradient(600px 400px at 85% 20%,#f28c2829,#0000 70%),repeating-linear-gradient(90deg,#ffffff06 0 1px,#0000 1px 64px),repeating-linear-gradient(0deg,#ffffff06 0 1px,#0000 1px 64px);position:absolute;inset:0}.hero-grid{grid-template-columns:1.2fr 1fr;align-items:center;gap:56px;display:grid;position:relative}.hero h1{color:#fff;font-size:clamp(2.3rem,5vw,3.9rem);font-weight:900}.hero .accent,.hero .eyebrow{color:var(--accent)}.lead{color:#c3c8cf;max-width:34em;margin-top:22px;font-size:1.15rem}.hero-cta{flex-wrap:wrap;gap:12px;margin-top:32px;display:flex}.hero-points{flex-wrap:wrap;gap:10px 24px;margin:28px 0 0;padding:0;font-size:.95rem;list-style:none;display:flex}.hero-points li{align-items:center;gap:8px;display:flex}.hero-points .icon{color:var(--accent)}.stack{gap:12px;display:grid}.stack-row{background:var(--ink-2);border:1px solid #ffffff12;border-left:6px solid var(--tone);border-radius:var(--radius);transform:translateX(calc(var(--i) * 14px));animation:.6s both slide-in;animation-delay:calc(var(--i) * 90ms);align-items:center;gap:18px;padding:18px 22px;display:flex}.stack-hi{font:800 1.6rem var(--display);color:var(--tone);min-width:3.2em}.stack-en{flex-direction:column;line-height:1.3;display:flex}.stack-en strong{color:#fff;font-family:var(--display);font-size:1.05rem}.stack-en small{color:#9aa1ab}@keyframes slide-in{0%{opacity:0;translate:24px}}.tone-cement{--tone:#b7c0ca}.tone-steel{--tone:#7ea6cc}.tone-sand{--tone:var(--sand)}.tone-gitti{--tone:#b7a797}.stripe{background:repeating-linear-gradient(-45deg, var(--accent) 0 18px, var(--ink) 18px 36px);height:14px;position:absolute;bottom:0;left:0;right:0}.section{padding:96px 0}.section-dark{background:var(--ink);color:#c3c8cf}.section-dark h2,.section-dark h3{color:#fff}.section-dark .eyebrow{color:var(--accent)}.section-tint{background:var(--tint)}.section-head{max-width:640px;margin-bottom:48px}.section-head h2,.quote-grid h2,.contact-grid h2{font-size:clamp(1.8rem,3.4vw,2.6rem);font-weight:800}.section-head .muted{margin-top:14px;font-size:1.05rem}.products{grid-template-columns:repeat(4,1fr);gap:20px;display:grid}.product{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);border-top:5px solid var(--tone);flex-direction:column;gap:12px;padding:26px;transition:transform .2s;display:flex}.product:hover{transform:translateY(-3px)}.product.tone-cement{--tone:var(--cement)}.product.tone-steel{--tone:var(--steel)}.product.tone-sand{--tone:var(--sand)}.product.tone-gitti{--tone:var(--gitti)}.product-top{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.product-icon{background:color-mix(in srgb, var(--tone) 16%, white);width:48px;height:48px;color:var(--tone);border-radius:12px;place-items:center;font-size:1.5rem;display:grid}.product-hi{font:800 1.35rem var(--display);color:color-mix(in srgb, var(--tone) 70%, var(--ink))}.product h3{font-size:1.3rem}.product>.muted{font-size:.95rem}.brands{gap:8px;margin:auto 0 0;padding:0;list-style:none;display:grid}.brands li{background:var(--bg);border:1px solid var(--line);border-radius:10px;flex-direction:column;padding:10px 14px;line-height:1.35;display:flex}.brands strong{font-family:var(--display);color:var(--ink)}.brands span{color:var(--muted);font-size:.82rem}.services{border-radius:var(--radius);background:#ffffff14;grid-template-columns:repeat(3,1fr);gap:1px;display:grid;overflow:hidden}.service{background:var(--ink);padding:32px 28px}.service-icon{width:46px;height:46px;color:var(--accent);background:#f28c2824;border-radius:12px;place-items:center;margin-bottom:18px;font-size:1.4rem;display:inline-grid}.service h3{margin-bottom:8px;font-size:1.15rem}.service p{font-size:.95rem}.steps{counter-reset:s;grid-template-columns:repeat(3,1fr);gap:24px;margin:0;padding:0;list-style:none;display:grid}.steps li{border-radius:var(--radius);background:var(--card);border:1px solid var(--line);padding:28px;position:relative}.step-no{font:900 2.6rem var(--display);color:var(--accent);margin-bottom:10px;line-height:1;display:block}.steps h3{margin-bottom:6px;font-size:1.2rem}.quote-grid{grid-template-columns:1fr 1.1fr;align-items:start;gap:56px;display:grid}.quote-grid .muted{margin-top:14px;font-size:1.05rem}.quote-alt{gap:12px;margin-top:28px;display:grid}.quote-alt a{color:var(--ink);align-items:center;gap:10px;font-weight:600;display:inline-flex}.quote-alt .icon{color:var(--accent-dark)}.quote-form{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line);gap:16px;padding:28px;display:grid}.quote-form label{color:var(--ink);gap:6px;font-size:.88rem;font-weight:600;display:grid}.quote-form input,.quote-form select,.quote-form textarea{font:400 1rem var(--body);color:var(--text);border:1.5px solid var(--line);background:var(--bg);border-radius:10px;width:100%;padding:12px 14px}.quote-form input:focus,.quote-form select:focus,.quote-form textarea:focus{border-color:var(--accent);background:#fff;outline:none}.quote-form textarea{resize:vertical}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.contact-grid{grid-template-columns:1fr 1.2fr;align-items:stretch;gap:56px;display:grid}.contact-list{gap:20px;margin:28px 0 0;padding:0;list-style:none;display:grid}.contact-list li{align-items:flex-start;gap:16px;display:flex}.contact-list div{flex-direction:column;display:flex}.contact-list strong{font-family:var(--display);color:var(--ink)}.contact-list a{color:var(--accent-dark);word-break:break-word;font-weight:600}.contact-icon{background:var(--tint);width:44px;height:44px;color:var(--accent-dark);border-radius:12px;flex:none;place-items:center;font-size:1.25rem;display:grid}.socials{flex-wrap:wrap;gap:12px;margin-top:32px;display:flex}.socials a{border:1.5px solid var(--line);color:var(--ink);background:var(--card);border-radius:10px;align-items:center;gap:8px;padding:10px 16px;font-weight:600;display:inline-flex}.socials a:hover{border-color:var(--accent)}.map{border-radius:var(--radius);border:1px solid var(--line);min-height:360px;box-shadow:var(--shadow);overflow:hidden}.map iframe{border:0;width:100%;height:100%;min-height:360px;display:block}.footer{background:var(--ink);color:#9aa1ab;padding:32px 0;font-size:.9rem}.footer-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.footer strong{color:#fff;font-family:var(--display)}.fab{z-index:30;color:#fff;background:#25d366;border-radius:50%;place-items:center;width:58px;height:58px;font-size:1.7rem;transition:transform .15s;display:grid;position:fixed;bottom:20px;right:20px;box-shadow:0 8px 24px #00000040}.fab:hover{transform:scale(1.06)}@media (width<=1000px){.products,.services{grid-template-columns:repeat(2,1fr)}}@media (width<=860px){.menu-btn{display:block}.nav{background:var(--ink);border-bottom:1px solid #ffffff14;flex-direction:column;align-items:stretch;gap:0;padding:8px 16px 20px;display:none;position:absolute;top:68px;left:0;right:0}.nav.open{display:flex}.nav a:not(.btn){border-bottom:1px solid #ffffff0f;padding:14px 4px}.nav .btn{margin-top:14px}.hero{padding:56px 0 80px}.hero-grid,.quote-grid,.contact-grid{grid-template-columns:1fr;gap:40px}.stack-row{transform:none}.steps{grid-template-columns:1fr}.section{padding:72px 0}}@media (width<=560px){.products,.services,.form-row{grid-template-columns:1fr}.hero-cta .btn{flex:100%}.brand-text small{display:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.stack-row{animation:none}}