:root {
    --main-bg: #0f172a;
    --accent: #0ea5e9;
    --card: #ffffff;
    --text: #111827;
    --muted: #6b7280;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; width: 100%; overflow-x: hidden; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: var(--text); }
a { text-decoration: none; color: inherit; }

.wrapper { max-width: 1200px; margin: 0 auto; padding: 0 16px; }

.mar { margin: 50px; padding: 10px; }

img { max-width: 100%; height: auto; display: block; }

.w3l-banner-3-main { background: linear-gradient(120deg, #0f172a 0%, #1e293b 100%); color: #f8fafc; padding: 80px 0; text-align: center; }
.w3l-banner-3-main .title-cover-9 { font-size: clamp(1.4rem, 4vw, 2.4rem); line-height: 1.3; font-weight: 700; max-width: 1000px; margin: 0 auto; }

.w3l-category-main { padding: 40px 0; }
.w3l-category-main .title-main { text-align: center; font-size: 2rem; margin-bottom: 30px; }

.service-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1rem; align-items: start; margin-bottom: 40px; }
.service-card { border-radius: 14px; background: #ffffff; border: 1px solid #e5e7eb; padding: 20px; box-shadow: 0 8px 25px rgba(15, 23, 42, 0.08); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.service-card:hover { transform: translateY(-5px); box-shadow: 0 12px 30px rgba(15, 23, 42, 0.18); }
.service-card h3 { margin: 0 0 12px; font-size: 1.2rem; }

.categories-sec .d-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 14px; }
.categories-sec .card { padding: 20px; border-radius: 12px; border: 1px solid #dbeafe; background: #f8fafc; transition: transform .3s ease; }
.categories-sec .card:hover { transform: translateY(-3px); box-shadow: 0 8px 18px rgba(14, 165, 233, 0.2); }
.categories-sec .card-title { margin-top: 0.5rem; font-size: 1.05rem; color: #1e3a8a; }

.w3l-products-4 { padding: 40px 0; }
.w3l-products-4 .grid-col-3 { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; }
.product { background: #fff; border-radius: 12px; overflow: hidden; box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08); }
.product .info-bg { padding: 14px; }
.product h5 { margin: 0; font-size: 1.05rem; }

.w3l-specifications-9 .main-w3 { padding: 60px 0; background: #0f172a; color: #f8fafc; }
.grids-speci { padding: 12px; }

.w3l-pricing-7-main { background: #f8fafc; padding: 40px 0 60px; }
.pricing-7-sec { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.pricing-gd-left { width: min(320px,100%); }

@media (max-width: 991px) {
    .service-grid { grid-template-columns: 1fr; }
    .w3l-products-4 .grid-col-3 { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 680px) {
    .w3l-products-4 .grid-col-3 { grid-template-columns: 1fr; }
    .wrapper { padding: 0 12px; }
    .w3l-banner-3-main { padding: 55px 0; }
}