@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

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

body {
    font-family: 'Inter', Arial, sans-serif;
    background: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
}

a { color: var(--accent-color); text-decoration: none; transition: color 0.2s ease; }
a:hover { color: var(--accent-hover); }

h1, h2, h3 { margin-bottom: 0.75rem; }

/* ---- Header / navigation ---- */
.site-header { background: var(--header-bg); color: var(--header-text); padding: 1rem; box-shadow: 0 2px 4px rgba(0,0,0,0.2); }
.header-top { display: flex; justify-content: center; align-items: center; position: relative; }
.logo { font-size: 1.5rem; font-weight: 700; color: var(--header-text); }
.nav-toggle {
    display: none;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--header-text);
    cursor: pointer;
}

.main-nav > ul { list-style: none; display: flex; justify-content: center; gap: 1.25rem; flex-wrap: wrap; margin-top: 0.5rem; }
.main-nav a { color: var(--header-text); font-weight: 600; }

.dropdown { position: relative; }
.dropdown-menu {
    display: none;
    position: absolute;
    background: var(--card-bg);
    box-shadow: 0 4px 10px rgba(0,0,0,0.25);
    list-style: none;
    min-width: 160px;
    border-radius: 6px;
    overflow: hidden;
    z-index: 20;
}
.dropdown:hover .dropdown-menu { display: block; }
.dropdown-menu li a { display: block; padding: 0.6rem 1rem; color: var(--text-color); }
.dropdown-menu li a:hover { background: var(--bg-color); }

/* ---- Page layout ---- */
.page-content { max-width: 1100px; margin: 2rem auto; padding: 0 1rem; min-height: 60vh; }

.card {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 1.25rem;
    margin-bottom: 1.25rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 6px 14px rgba(0,0,0,0.18); }

.hero { text-align: center; padding: 3rem 1.5rem; }

.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1.5rem; }

.btn {
    display: inline-block;
    background: var(--accent-color);
    color: #fff;
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.2s ease, transform 0.15s ease;
}
.btn:hover { background: var(--accent-hover); transform: translateY(-1px); }

form label { display: block; margin-top: 0.75rem; font-weight: 600; }
form input, form select, form textarea {
    width: 100%;
    padding: 0.55rem;
    margin-top: 0.25rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-family: inherit;
}
form button { margin-top: 1rem; }
.field-error { border-color: #d92626 !important; }

/*footer*/
.site-footer { background: var(--header-bg); color: var(--header-text); text-align: center; padding: 1.5rem; margin-top: 3rem; }
.footer-links a { color: var(--header-text); margin: 0 0.35rem; }

/*tables (admin lists, order history, etc.)*/
table { width: 100%; border-collapse: collapse; margin-top: 1rem; }
table th, table td { border: 1px solid #ddd; padding: 0.6rem; text-align: left; }
table th { background: var(--header-bg); color: var(--header-text); }

/*Responsive: collapse nav into a toggle menu on small screens*/
@media (max-width: 768px) {
    .nav-toggle { display: block; }
    .main-nav { display: none; width: 100%; }
    .main-nav.open { display: block; }
    .main-nav > ul { flex-direction: column; gap: 0.5rem; }
    .dropdown-menu { position: static; box-shadow: none; }
}