:root{
  --blue:#0d47a1;--blue2:#0a2f70;--deep:#061a35;--sky:#0ea5e9;--orange:#ff9d00;
  --text:#172033;--muted:#64748b;--light:#f5f8fc;--border:#e5edf6;
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.65}
a{text-decoration:none;color:inherit} img{max-width:100%;display:block}
.container{width:min(1180px,92%);margin:auto}.section{padding:90px 0}.section-soft{background:var(--light)}
.topbar{background:linear-gradient(90deg,var(--deep),var(--blue));color:#fff;font-size:14px}
.topbar .inner{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:10px 0;flex-wrap:wrap}
.topbar a{color:#fff}.header{position:sticky;top:0;z-index:999;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);box-shadow:0 12px 35px rgba(6,26,53,.08);transition:.3s}
.header.scrolled{box-shadow:0 16px 45px rgba(6,26,53,.16)}.nav{display:flex;align-items:center;justify-content:space-between;padding:17px 0;gap:24px}
.logo{display:flex;flex-direction:column;line-height:1}.logo b{font-size:27px;color:var(--blue);letter-spacing:.4px}.logo span{font-size:12px;color:var(--orange);font-weight:800;letter-spacing:2.2px}
.menu{display:flex;gap:28px;align-items:center;list-style:none;margin:0;padding:0}.menu a{font-weight:700;color:#1f2937}.menu a:hover,.menu a.active{color:var(--blue)}
.btn{display:inline-flex;align-items:center;gap:10px;background:linear-gradient(135deg,var(--orange),#ffc247);color:#071a33;font-weight:900;border-radius:999px;padding:13px 24px;box-shadow:0 14px 30px rgba(255,157,0,.28);border:0;cursor:pointer}
.btn-blue{background:linear-gradient(135deg,var(--blue),var(--sky));color:#fff;box-shadow:0 14px 30px rgba(13,71,161,.28)}
.mobile-toggle{display:none;background:var(--blue);color:#fff;border:0;border-radius:10px;padding:10px 12px;font-size:21px}
.hero{min-height:730px;display:flex;align-items:center;background:
linear-gradient(115deg,rgba(6,26,53,.94),rgba(13,71,161,.82)),
url('images/products/bucket-elevator.svg') center/cover no-repeat;color:#fff;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;right:-120px;bottom:-120px;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.08)}
.hero h1{font-size:clamp(42px,6vw,74px);line-height:1.06;margin:18px 0;font-weight:900;max-width:900px}.hero p{font-size:19px;color:#e7eef9;max-width:760px}.eyebrow{display:inline-flex;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:9px 16px;font-weight:800}
.hero-actions{display:flex;gap:15px;margin-top:30px;flex-wrap:wrap}.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:-70px;position:relative;z-index:3}
.stat{background:#fff;padding:28px;border-radius:22px;box-shadow:0 24px 55px rgba(6,26,53,.12);text-align:center}.stat b{display:block;font-size:34px;color:var(--blue)}.stat span{color:var(--muted);font-weight:700}
.title{text-align:center;margin-bottom:48px}.title small{color:var(--orange);font-weight:900;text-transform:uppercase;letter-spacing:1.8px}.title h2{font-size:clamp(32px,4vw,52px);line-height:1.12;margin:12px 0;color:var(--deep)}.title p{max-width:760px;margin:auto;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--border);border-radius:24px;overflow:hidden;box-shadow:0 18px 45px rgba(6,26,53,.08);transition:.3s;height:100%}
.card:hover{transform:translateY(-8px);box-shadow:0 30px 65px rgba(6,26,53,.14)}.card-img{height:230px;object-fit:cover;width:100%}.card-body{padding:28px}.card h3{margin:0 0 12px;font-size:24px;color:var(--deep)}.card p{color:var(--muted);margin:0 0 20px}
.link{font-weight:900;color:var(--blue)}.feature-list{list-style:none;margin:0;padding:0}.feature-list li{padding-left:30px;position:relative;margin:12px 0}.feature-list li:before{content:"✓";position:absolute;left:0;top:0;color:var(--orange);font-weight:900}
.page-hero{padding:120px 0 80px;background:linear-gradient(115deg,rgba(6,26,53,.94),rgba(13,71,161,.84)),url('images/products/mills.svg') center/cover no-repeat;color:#fff;text-align:center}.page-hero h1{font-size:clamp(38px,5vw,60px);margin:0 0 10px;font-weight:900}.page-hero p{max-width:780px;margin:auto;color:#e8eef8}
.breadcrumbs{font-size:14px;color:#dbeafe;margin-bottom:12px}.detail-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:start}.gallery-main{background:#fff;border-radius:24px;box-shadow:0 18px 45px rgba(6,26,53,.09);overflow:hidden}.thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:15px}.thumbs img{border-radius:16px;border:3px solid #fff;box-shadow:0 8px 24px rgba(6,26,53,.10)}
.spec-table{width:100%;border-collapse:collapse;background:#fff;border-radius:22px;overflow:hidden;box-shadow:0 18px 45px rgba(6,26,53,.09)}.spec-table td{padding:16px 20px;border-bottom:1px solid var(--border)}.spec-table tr:last-child td{border-bottom:0}.spec-table td:first-child{font-weight:900;color:var(--blue);width:38%;background:#f8fbff}
.cta-band{background:linear-gradient(135deg,var(--deep),var(--blue));border-radius:30px;padding:50px;color:#fff;display:flex;justify-content:space-between;gap:20px;align-items:center;flex-wrap:wrap}.cta-band h2{margin:0 0 8px;color:#fff}.cta-band p{margin:0;color:#dbeafe}
.rfq-form{max-width:850px;margin:auto;background:#fff;padding:36px;border-radius:26px;box-shadow:0 22px 60px rgba(6,26,53,.12);border:1px solid var(--border)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.rfq-form input,.rfq-form select,.rfq-form textarea{width:100%;padding:15px;border:1px solid #d8e1ee;border-radius:12px;font:inherit}.rfq-form textarea{grid-column:1/-1}.rfq-form button{margin-top:14px}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.contact-box{background:#fff;border-radius:24px;padding:30px;text-align:center;box-shadow:0 18px 45px rgba(6,26,53,.08);border:1px solid var(--border)}.contact-box b{display:block;font-size:20px;margin:10px 0;color:var(--deep)}.contact-box span{color:var(--muted)}
.footer{background:#061a35;color:#dbeafe;padding:70px 0 25px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:30px}.footer h3,.footer h4{color:#fff;margin-top:0}.footer a{display:block;color:#dbeafe;margin:8px 0}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;margin-top:35px;text-align:center;color:#9fb1ca}
.whatsapp-float{position:fixed;right:24px;bottom:24px;width:62px;height:62px;border-radius:50%;background:#25d366;color:white;display:flex;align-items:center;justify-content:center;font-size:31px;z-index:9999;box-shadow:0 12px 30px rgba(0,0,0,.28);animation:pulse 1.7s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}70%{box-shadow:0 0 0 20px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
.note{background:#fff7e8;border-left:5px solid var(--orange);padding:16px 18px;border-radius:12px;color:#5b3a00}
@media(max-width:980px){.menu{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:flex-start;padding:22px 5%;box-shadow:0 20px 45px rgba(6,26,53,.15)}.menu.open{display:flex}.mobile-toggle{display:block}.nav{position:relative}.hero-stats,.grid,.grid-4,.detail-layout,.contact-grid,.footer-grid{grid-template-columns:1fr 1fr}.hero-stats{margin-top:30px}.form-grid{grid-template-columns:1fr}}
@media(max-width:640px){.hero{min-height:auto;padding:90px 0}.hero-stats,.grid,.grid-4,.detail-layout,.contact-grid,.footer-grid{grid-template-columns:1fr}.section{padding:65px 0}.topbar .inner{justify-content:center;text-align:center}.cta-band{padding:32px}.rfq-form{padding:24px}.logo b{font-size:22px}}