:root{--red:#c9231f;--red-dark:#a81916;--ink:#15191e;--text:#303740;--line:#dfe4e8;--soft:#f7f8f9}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--text);font-family:Arial,Helvetica,sans-serif;line-height:1.6}img{max-width:100%;height:auto}a{color:inherit}.container{width:min(1120px,92%);margin:auto}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.header-inner{min-height:98px;display:flex;align-items:center;gap:36px}.logo{width:250px;display:block}.nav{margin-left:auto;display:flex;gap:28px;align-items:center}.nav a{text-decoration:none;color:#262c33;font-size:15px;font-weight:700}.nav a:hover{color:var(--red)}.header-phone{font-weight:800;text-decoration:none;white-space:nowrap}.menu{display:none;border:1px solid #ccd2d7;background:#fff;border-radius:5px;padding:7px 10px;font-size:22px}
.hero{background:#fff}.hero-grid{display:grid;grid-template-columns:1fr .95fr;gap:60px;align-items:center;min-height:560px;padding:66px 0}.eyebrow{margin:0 0 13px;color:var(--red-dark);font-size:13px;font-weight:900;letter-spacing:1.6px;text-transform:uppercase}h1{margin:0 0 22px;color:var(--ink);font-size:clamp(45px,6vw,70px);line-height:1.03;letter-spacing:-2px}.lead{font-size:21px;color:#3a424a;max-width:690px;margin:0}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}.btn{display:inline-block;text-decoration:none;padding:14px 22px;border-radius:4px;font-weight:800;font-size:15px}.btn-primary{background:var(--red);color:#fff;border:2px solid var(--red)}.btn-primary:hover{background:var(--red-dark);border-color:var(--red-dark)}.btn-outline{background:#fff;color:#20262c;border:2px solid #777f87}.hero-image{display:flex;justify-content:center;align-items:center}.hero-image img{max-height:470px;object-fit:contain}
.section{padding:78px 0}.section.alt{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.section-title{max-width:850px;margin-bottom:34px}.section-title h2{font-size:42px;line-height:1.1;color:var(--ink);margin:0 0 14px}.section-title p{font-size:18px;color:#48525c;margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);padding:28px;border-radius:6px}.card h3{color:var(--ink);font-size:22px;margin:0 0 10px}.card p{margin:0;color:#404a54}.card strong{color:var(--red-dark)}
.representatives-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:920px}.representative{border:1px solid var(--line);border-left:4px solid var(--red);padding:18px 20px;background:#fff}.representative strong{display:block;color:var(--ink);font-size:18px;margin-bottom:2px}.representative span{display:block;color:#4b5560;font-size:15px}
.contact{display:grid;grid-template-columns:1fr auto;gap:45px;align-items:center}.contact h2{font-size:38px;color:var(--ink);margin:0 0 10px}.contact p{margin:0;color:#47515b}.contact-meta{text-align:right}.contact-meta a{display:block;text-decoration:none}.contact-meta .phone{font-size:26px;font-weight:900;color:var(--ink)}.contact-meta .web{font-weight:700;color:var(--red-dark)}
footer{border-top:1px solid var(--line);padding:28px 0;background:#fff}.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.footer-logo{width:155px}footer p{font-size:13px;color:#59636d;margin:0}
.fluids-hero{padding:68px 0 54px;background:#fff}.fluids-grid{display:grid;grid-template-columns:1fr .8fr;gap:65px;align-items:center}.inland-logo{max-width:185px;margin-bottom:24px}.fluids-hero h1{font-size:clamp(42px,5.5vw,64px)}.callout{border-left:4px solid var(--red);padding-left:20px;margin-top:24px;color:#38414a;font-size:18px}.simple-list{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}.simple-list div{border:1px solid var(--line);padding:20px;background:#fff;font-weight:700;color:#252c33}
@media(max-width:800px){.header-inner{min-height:82px}.logo{width:205px}.menu{display:block;margin-left:auto}.nav{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:12px 4%;flex-direction:column;align-items:flex-start;gap:0}.nav.open{display:flex}.nav a{width:100%;padding:12px 0;border-bottom:1px solid #edf0f2}.header-phone{display:none}.hero-grid,.fluids-grid,.contact{grid-template-columns:1fr;gap:28px}.hero-grid{padding:54px 0;min-height:auto}.hero-image img{max-height:420px}.cards{grid-template-columns:1fr}.representatives-grid{grid-template-columns:1fr}.contact-meta{text-align:left}.footer-inner{flex-direction:column;align-items:flex-start}}
@media(max-width:500px){h1{font-size:40px}.lead{font-size:18px}.actions .btn{width:100%;text-align:center}.simple-list{grid-template-columns:1fr}}

.hero-headline-smaller{font-size:clamp(32px,4vw,48px)}
@media(max-width:500px){.hero-headline-smaller{font-size:30px}}