/* GENERAL STYLING */

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

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #111827;
    background: #ffffff;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

h1, h2, h3 {
    line-height: 1.2;
    color: #111827;
}


/* BUTTONS */

.button {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    background: linear-gradient(#2684e8, #0860c9);
    color: white;

    padding: 13px 30px;
    border-radius: 7px;

    border: 1px solid #0756ad;
    border-bottom: 4px solid #06468f;

    text-decoration: none;
    font-weight: bold;
    font-size: 17px;

    transition: 0.2s ease;
    cursor: pointer;
}

.button span {
    font-size: 15px;
}

.button:hover {
    background: linear-gradient(#4097f3, #1670d8);
    transform: translateY(-2px);
}

.button:active {
    transform: translateY(2px);
    border-bottom-width: 2px;
}


/* HEADER */

.header {
    border-bottom: 1px solid #eeeeee;
    background: white;
}

.nav {
    min-height: 85px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.logo {
    font-size: 25px;
    font-weight: 800;
    color: #111827;
    text-decoration: none;
    letter-spacing: -1px;
}

.header-button {
    min-width: 175px;
}


/* HERO */

.hero {
    padding: 65px 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 55px;
}

.hero-text h1 {
    font-size: clamp(34px, 4vw, 52px);
    margin-bottom: 22px;
}

.hero-text p {
    font-size: 18px;
    margin-bottom: 25px;
    color: #333333;
}

.hero-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: 6px;
}


/* SERVICES */

.services {
    background: #fafafa;
    padding: 65px 0;
    text-align: center;
}

.services h2 {
    font-size: 36px;
    margin-bottom: 45px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 35px;
}

.service-icon {
    font-size: 45px;
    color: #0868d1;
    margin-bottom: 12px;
}

.service h3 {
    font-size: 21px;
    margin-bottom: 12px;
}

.service p {
    color: #444444;
    font-size: 16px;
}


/* WHY CHOOSE US */

.why-us {
    padding: 65px 0;
}

.why-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 55px;
}

.why-image img {
    width: 100%;
    height: 360px;
    object-fit: cover;
    border-radius: 6px;
}

.why-text h2 {
    font-size: 36px;
    margin-bottom: 22px;
}

.why-text ul {
    list-style: none;
    margin-bottom: 25px;
}

.why-text li {
    margin-bottom: 12px;
    font-size: 17px;
}

.why-text li::before {
    content: "✓";
    color: #0870df;
    font-weight: bold;
    margin-right: 12px;
}


/* CALL TO ACTION */

.cta {
    background: #edf5ff;
    text-align: center;
    padding: 45px 20px;
    margin: 0 auto 25px;
    width: 90%;
    max-width: 1250px;
    border-radius: 8px;
}

.cta h2 {
    font-size: 36px;
    margin-bottom: 12px;
}

.cta p {
    font-size: 17px;
    margin-bottom: 22px;
}


/* FOOTER */

.footer {
    border-top: 1px solid #eeeeee;
    padding: 25px 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.footer-content strong {
    font-size: 19px;
}

.footer-contact {
    display: flex;
    gap: 30px;
}

.footer-contact a {
    color: #0868d1;
    text-decoration: none;
}


/* TABLET */

@media (max-width: 900px) {

    .service-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .hero-content,
    .why-content {
        gap: 30px;
    }

}


/* MOBILE */

@media (max-width: 600px) {

    .container {
        width: 90%;
    }

    .nav {
        min-height: 75px;
        gap: 10px;
    }

    .logo {
        font-size: 17px;
        letter-spacing: -0.5px;
    }

    .header-button {
        min-width: auto;
        padding: 10px 12px;
        font-size: 13px;
    }

    .header-button span {
        font-size: 12px;
    }

    .hero {
        padding: 40px 0;
    }

    .hero-content,
    .why-content {
        grid-template-columns: 1fr;
    }

    .hero-text h1 {
        font-size: 36px;
    }

    .hero-text p {
        font-size: 16px;
    }

    .hero-image img {
        height: 240px;
    }

    .services {
        padding: 45px 0;
    }

    .services h2,
    .why-text h2,
    .cta h2 {
        font-size: 29px;
    }

    .service-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px 15px;
    }

    .service h3 {
        font-size: 18px;
    }

    .service p {
        font-size: 14px;
    }

    .why-us {
        padding: 45px 0;
    }

    .why-image img {
        height: 240px;
    }

    .why-text li {
        font-size: 15px;
    }

    .cta {
        padding: 35px 15px;
    }

    .cta p {
        font-size: 15px;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-contact {
        flex-direction: column;
        gap: 8px;
    }

}