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

body {
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.75;
    color: #111;
    font-size: 18px;
    background: #fff;
}

/* CONTAINER */
.container {
    width: 90%;
    max-width: 1100px;
    margin: auto;
}

/* TOP NAVIGATION */
.top-nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: #000;
    color: #fff;
    z-index: 999;
    padding: 15px 0;
}

.top-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 20px;
    font-weight: bold;
}

/* NAV LINKS */
.nav-links {
    display: flex;
    gap: 20px;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-size: 18px;
}

.nav-links a:hover {
    text-decoration: underline;
}

/* HAMBURGER MENU */
.menu-toggle {
    display: none;
    font-size: 25px;
    cursor: pointer;
}

/* HEADER */
header {
    margin-top: 80px;
    background: #f5f5f5;
    padding: 80px 0;
    text-align: center;
}

header h1 {
    font-size: 44px;
    margin-bottom: 20px;
}

header p {
    font-size: 20px;
    margin-bottom: 25px;
}

/* CTA BUTTON */
.cta-button {
    display: inline-block;
    background: #d60000;
    color: #fff;
    padding: 14px 22px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 4px;
}

.cta-button:hover {
    background: #a80000;
}

/* NAV CTA */
.cta-button-nav {
    background: #d60000;
    padding: 8px 12px;
    border-radius: 4px;
}

/* SECTIONS */
section {
    padding: 60px 0;
    border-bottom: 1px solid #eee;
}

section h2 {
    font-size: 32px;
    margin-bottom: 20px;
}

section p {
    margin-bottom: 15px;
    font-size: 20px;
}

/* TESTIMONIALS */
.testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.testimonial {
    background: #fafafa;
    padding: 20px;
    border-left: 4px solid #d60000;
}

.testimonial h4 {
    margin-bottom: 10px;
}

/* REQUIREMENTS LIST */
ol {
    padding-left: 20px;
}

ol li {
    margin-bottom: 10px;
}

/* FORM */
form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 600px;
}

input, textarea {
    padding: 12px;
    border: 1px solid #ccc;
    font-size: 16px;
    width: 100%;
}

button {
    border: none;
    cursor: pointer;
}

/* STICKY CTA */
.sticky-cta {
    position: fixed;
    bottom: 0;
    width: 100%;
    background: #000;
    padding: 15px;
    text-align: center;
    z-index: 999;
}

/* FOOTER */
footer {
    background: #111;
    color: #fff;
    text-align: center;
    padding: 30px 10px;
    font-size: 14px;
}

footer a {
    color: #fff;
    text-decoration: underline;
}

/* MOBILE STYLES */
@media (max-width: 900px) {

    .menu-toggle {
        display: block;
    }

    .nav-links {
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background: #000;
        flex-direction: column;
        align-items: center;
        display: none;
        padding: 20px 0;
    }

    .nav-links a {
        padding: 10px 0;
        font-size: 20px;
    }

    .nav-links.active {
        display: flex;
    }

    header h1 {
        font-size: 28px;
    }

    header p {
        font-size: 18px;
    }

    section {
        padding: 45px 0;
    }
}