/* ==============================
   GLOBAL STYLES
============================== */

html,
body {
    height: 100%;
    margin: 0;
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    background-color: #f5f5f5;
}

main {
    flex: 1 0 auto;
    /* Take remaining vertical space */
    padding: 2rem;
}


/* ==============================
   NAVBAR
============================== */

.navbar {
    background-color: #004aad;
    color: white;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #ffd700;
}


/* ==============================
   HERO SECTION
============================== */

.hero {
    text-align: center;
    padding: 5rem 2rem;
    color: white;
    background: linear-gradient(90deg, #004aad, #007bff);
    border-radius: 10px;
    margin-bottom: 2rem;
}


/* ==============================
   FORMS
============================== */

.form-container {
    background: white;
    max-width: 400px;
    margin: 2rem auto;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

input,
textarea,
button {
    width: 100%;
    margin: 0.5rem 0;
    padding: 0.75rem;
    border-radius: 5px;
    border: 1px solid #ccc;
    box-sizing: border-box;
}

button {
    background-color: #004aad;
    color: white;
    border: none;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.2s;
}

button:hover {
    background-color: #003b8b;
}


/* ==============================
   BUSINESS GRID
============================== */

.business-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    padding: 2rem 0;
}

.business-card {
    background: white;
    border-radius: 10px;
    padding: 1rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, box-shadow 0.2s;
}

.business-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.business-card img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 0.75rem;
}

.business-card h3 {
    margin: 0.5rem 0;
    color: #004aad;
}

.business-card p {
    margin: 0.25rem 0;
    color: #555;
    font-size: 0.9rem;
}


/* ==============================
   FOOTER
============================== */

footer {
    background-color: #004aad;
    color: white;
    text-align: center;
    padding: 1.5rem 2rem;
    flex-shrink: 0;
}


/* ==============================
   MISC
============================== */

a {
    color: #004aad;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

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