* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: #333;
    line-height: 1.6;
    background: #f8f9fa;
}

a { color: #0d6efd; text-decoration: none; }
a:hover { text-decoration: underline; }

/* Header */
header {
    background: #fff;
    border-bottom: 3px solid #dc3545;
    padding: 1rem 0;
}
.header-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #dc3545;
    text-decoration: none;
}
.logo:hover { text-decoration: none; }
.logo span { color: #333; }
nav a {
    margin-left: 1.5rem;
    color: #555;
    font-weight: 500;
}
nav a:hover { color: #dc3545; text-decoration: none; }

/* Main content */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

/* Hero */
.hero {
    background: #dc3545;
    color: #fff;
    padding: 3rem 1rem;
    text-align: center;
}
.hero h1 { font-size: 2rem; margin-bottom: 0.5rem; }
.hero p { font-size: 1.1rem; opacity: 0.9; }

/* Cards */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}
.card {
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    padding: 1.5rem;
}
.card h3 { margin-bottom: 0.5rem; color: #dc3545; }

/* Product table */
table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    margin: 1rem 0;
}
th, td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid #dee2e6;
}
th { background: #f1f3f5; font-weight: 600; }

/* Contact form */
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-weight: 600; margin-bottom: 0.25rem; }
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #ced4da;
    border-radius: 0.25rem;
    font-size: 1rem;
}
.form-group textarea { resize: vertical; min-height: 100px; }
.btn {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    background: #dc3545;
    color: #fff;
    border: none;
    border-radius: 0.25rem;
    font-size: 1rem;
    cursor: pointer;
}
.btn:hover { background: #bb2d3b; }

/* Footer */
footer {
    background: #343a40;
    color: #adb5bd;
    padding: 2rem 1rem;
    margin-top: 3rem;
}
.footer-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 2rem;
}
.footer-col h4 { color: #fff; margin-bottom: 0.5rem; }
.footer-col a { color: #adb5bd; display: block; margin-bottom: 0.25rem; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
    max-width: 1100px;
    margin: 1.5rem auto 0;
    padding-top: 1rem;
    border-top: 1px solid #495057;
    font-size: 0.85rem;
    text-align: center;
}

/* Utility */
h1, h2 { margin-bottom: 1rem; }
p { margin-bottom: 0.75rem; }
.section { margin-bottom: 2rem; }