/* GLOBAL */

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: #222222;
    background-color: white;
}

* {
    box-sizing: border-box;
}

h1 {
    font-size: 48px;
    color: #C3391D;

}

p {
    font-size: 20px;
}

/* NAVIGATION */

nav {
    background-color: #000000;
    padding: 15px 40px;

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

    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
    justify-content: center;
}

.nav-links a {
    color: #EDA737;
    text-decoration: none;
    font-size: 16px;
    font-weight: bold;
}

.nav-links a:hover {
    color: #C3391D;
}

/* HERO */

.hero {
    padding: 25px 40px 100px;
    text-align: center;
    background-color: #f4f4f4;
}

.hero h1 {
    font-size: 64px;
    margin: 0 0 20px 0;
}

.hero p {
    font-size: 20px;
    max-width: 700px;
    margin: 0 auto 35px auto;
    line-height: 1.6;
}

.hero-button {
    display: inline-block;
    background-color: #111111;
    color: white;
    padding: 15px 32px;
    text-decoration: none;
    font-size: 18px;
    font-weight: bold;
    border-radius: 4px;
}

.hero-button:hover {
    background-color: #C3391D;
}

.hero-logo {
    width: 350px;
    max-width: 100%;
    height: auto;
    margin-bottom: 25px;
}

/* ENERGY IMAGE */

.energy-image {
    width: 100%;
    height: 400px;
    overflow: hidden;
}

.energy-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ABOUT */

.about {
    padding: 80px 40px;
    background-color: white;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about h2 {
    font-size: 36px;
    margin-bottom: 20px;
    text-align: center;
}

.about p {
    font-size: 18px;
    line-height: 1.7;
}

/* LEADERSHIP */

.leadership {
    padding: 80px 40px;
    background-color: white;
}

.leadership-content {
    max-width: 1000px;
    margin: 0 auto;
}

.leadership h2 {
    font-size: 36px;
    text-align: center;
    margin-bottom: 40px;
}

.leadership-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 50px;
    align-items: center;
}

.leadership-photo img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 6px;
}

.leadership h3 {
    font-size: 28px;
    margin-top: 0;
    margin-bottom: 5px;
    color: #C3391D;
}

.leadership .title {
    color: #EDA737;
    font-weight: bold;
    margin-top: 0;
}

.leadership-text p {
    font-size: 18px;
    line-height: 1.7;
}

/* SERVICES */

.services {
    padding: 80px 40px;
    background-color: #f4f4f4;
}

.services-content {
    max-width: 1100px;
    margin: 0 auto;
}

.services h2 {
    font-size: 36px;
    text-align: center;
    margin-bottom: 40px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background-color: white;
    padding: 30px;
    text-align: center;
    border-radius: 6px;
    border-top: 5px solid #C3391D;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card h3 {
    font-size: 24px;
    margin-top: 0;
    margin-bottom: 15px;
    color: #EDA737;
}
.service-card:hover {
    transform: translateY(-20px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    transition: transform .03s ease, box-shadow 0.3s ease;
}
.service-card p {
    font-size: 16px;
    line-height: 1.6;
}

/* CONTACT */

.contact {
    padding: 80px 40px;
    background-color: white;
}

.contact-content {
    max-width: 1100px;
    margin: 0 auto;
}

.contact h2 {
    font-size: 36px;
    text-align: center;
    margin-bottom: 15px;
}

.contact-intro {
    text-align: center;
    margin-bottom: 40px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h3 {
    font-size: 24px;
    margin-bottom: 20px;
}

.contact-info p {
    font-size: 18px;
    line-height: 1.6;
}
.contact-info a {
    color: #C3391D;
    text-decoration: none;
    font-weight: bold;
}

.contact-info a:hover {
    color: #EDA737;
    text-decoration: underline;
}
.contact-form {
    display: flex;
    flex-direction: column;
}

.contact-form label {
    margin-bottom: 5px;
    font-weight: bold;
}

.contact-form input,
.contact-form textarea {
    padding: 12px;
    margin-bottom: 20px;
    font-size: 16px;
    border: 1px solid #cccccc;
    border-radius: 4px;
    font-family: inherit;
}

.contact-form button {
    background-color: #111111;
    color: white;
    padding: 15px;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
}

.contact-form button:hover {
    background-color: #C3391D;
}

/* FOOTER */
footer {
    background-color: #000000;
    color: white;
    text-align: center;
    padding: 25px 20px;
}

footer p {
    font-size: 14px;
    margin: 0;
}

/* MOBILE */

@media (max-width: 768px) {

    nav {
        padding: 15px 20px;
    }

    .nav-links {
        gap: 20px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero {
        padding: 50px 20px 70px;
    }

    .about {
        padding: 60px 20px;
    }

    .leadership {
        padding: 60px 20px;
    }

    .leadership-grid {
        grid-template-columns: 1fr;
    }

    .leadership-photo {
        max-width: 300px;
        margin: 0 auto;
    }

    .leadership-text {
        text-align: center;
    }

    .services {
        padding: 60px 20px;
    }

    .service-grid {
        grid-template-columns: 1fr;
    }

    .contact {
        padding: 60px 20px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .energy-image {
    height: 250px;
}
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}