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


html {
    scroll-behavior: smooth;
}


body {
    font-family: Arial, Helvetica, sans-serif;
    color: #111;
    background: #fff;
    line-height: 1.6;
}


/* Navigation */

.navbar {
    width: 100%;
    padding: 25px 7%;

    display: flex;
    justify-content: space-between;
    align-items: center;

    background: #fff;
}


.logo {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 1px;
}


.nav-link {
    text-decoration: none;
    color: #111;
    font-weight: 600;
}


/* Hero */

.hero {
    min-height: 80vh;

    display: flex;
    align-items: center;

    padding: 80px 7%;

    background: #111;
    color: white;
}


.hero-content {
    max-width: 850px;
}


.eyebrow {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 20px;
}


.hero h1 {
    font-size: clamp(45px, 7vw, 90px);
    line-height: 1.05;
    margin-bottom: 30px;
}


.hero-text {
    max-width: 650px;
    font-size: 20px;
    color: #ccc;
    margin-bottom: 40px;
}


/* Buttons */

.button,
.submit-button {
    display: inline-block;

    background: #f5c400;
    color: #111;

    border: none;

    padding: 15px 28px;

    font-size: 16px;
    font-weight: 700;

    text-decoration: none;

    cursor: pointer;

    transition: 0.2s;
}


.button:hover,
.submit-button:hover {
    transform: translateY(-2px);
}


/* Learn More */

.section {
    padding: 120px 7%;
}


.section-inner {
    max-width: 1200px;
    margin: auto;
}


.section h2 {
    max-width: 800px;

    font-size: clamp(36px, 5vw, 60px);
    line-height: 1.1;

    margin-bottom: 25px;
}


.section-intro {
    max-width: 650px;

    font-size: 19px;
    color: #666;

    margin-bottom: 70px;
}


.features {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 50px;
}


.feature {
    border-top: 2px solid #111;

    padding-top: 25px;
}


.feature h3 {
    font-size: 23px;
    margin-bottom: 15px;
}


.feature p {
    color: #666;
}


/* Contact */

.contact-section {
    background: #f3f3f3;

    padding: 120px 7%;
}


.contact-container {
    max-width: 700px;
    margin: auto;
}


.contact-section h2 {
    font-size: clamp(40px, 6vw, 65px);
    line-height: 1.1;

    margin-bottom: 25px;
}


.contact-intro {
    color: #666;

    font-size: 18px;

    margin-bottom: 50px;
}


/* Form */

.form-group {
    margin-bottom: 25px;
}


.form-group label {
    display: block;

    font-weight: 700;

    margin-bottom: 8px;
}


.form-group input,
.form-group textarea {
    width: 100%;

    padding: 15px;

    border: 1px solid #ccc;

    background: white;

    font-family: inherit;

    font-size: 16px;

    outline: none;
}


.form-group input:focus,
.form-group textarea:focus {
    border-color: #111;
}


.form-group textarea {
    resize: vertical;
}


.submit-button {
    width: 100%;

    margin-top: 10px;
}


/* Success/error message */

.form-message {
    margin-top: 20px;

    font-weight: 600;
}


/* Honeypot */

.honeypot {
    display: none;
}


/* Footer */

footer {
    padding: 30px 7%;

    background: #111;

    color: #888;

    text-align: center;

    font-size: 14px;
}


/* Mobile */

@media (max-width: 768px) {

    .hero {
        min-height: 70vh;
    }


    .features {
        grid-template-columns: 1fr;

        gap: 40px;
    }


    .section,
    .contact-section {
        padding: 80px 7%;
    }

}