/* =========================
   HOME PAGE
   ========================= */

/* HERO SECTION */

.hero-section {
    min-height: calc(100vh - var(--header-height));
    position: relative;

    background:
        linear-gradient(rgba(0, 0, 0, 0.68), rgba(0, 0, 0, 0.68)),
        url("../images/hero-construction.jpg");

    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
}

.hero-content {
    width: 90%;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-label {
    color: var(--color-primary);
    text-transform: uppercase;
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 2.5px;
    margin-bottom: 18px;
}

.hero-content h1 {
    color: var(--color-white);
    margin-bottom: 24px;
    max-width: 900px;
    font-size: clamp(2rem, 4.5vw, 4rem);
}

.hero-content p {
    color: #e2e2e2;
    font-size: 1.1rem;
    max-width: 650px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 34px;
}

/* ABOUT SECTION */

.about-section {
    background-color: var(--color-light-gray);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-areas:
        "heading heading"
        "intro loader"
        "excavator capabilities";
    gap: 40px clamp(28px, 5vw, 100px);
}

.about-heading {
    grid-area: heading;
    text-align: center;
}

.about-intro {
    grid-area: intro;
}

.about-capabilities {
    grid-area: capabilities;
}

.about-image {
    width: min(100%, 560px);
    height: auto;
    max-height: 420px;
    object-fit: contain;
    align-self: center;
    justify-self: center;
}

.about-loader {
    grid-area: loader;
}

.about-excavator {
    grid-area: excavator;
}

.about-grid p {
    margin-left: 0;
    margin-right: 0;
}

.about-grid p + p {
    margin-top: 18px;
}

/* SERVICES SECTION */

.services-section {
    background-color: var(--color-light-gray);
}

.services-section h2 {
    margin-bottom: 42px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.service-card {
    background-color: var(--color-white);
    padding: 34px;
    border-top: 5px solid var(--color-primary);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
    min-height: 260px;
    transition: 0.25s ease;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.12);
}

.service-card h3 {
    margin-bottom: 18px;
    color: var(--color-dark);
}

.service-card p {
    color: #555555;
}

/* CTA SECTION */

.cta-section {
    background:
        linear-gradient(rgba(17, 17, 17, 0.92), rgba(17, 17, 17, 0.92)),
        url("../images/cta-construction.jpg");

    background-size: cover;
    background-position: center;
    padding: 80px 0;
}

.cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.cta-content h2 {
    color: var(--color-white);
    max-width: 620px;
}

.cta-content p {
    color: #d6d6d6;
    max-width: 520px;
    margin-top: 16px;
}

/* =========================
   RESPONSIVE
   ========================= */

@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
        grid-template-areas:
            "heading"
            "intro"
            "loader"
            "capabilities"
            "excavator";
        gap: 34px;
    }

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

    .cta-content {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 600px) {
    .hero-section {
        min-height: 760px;
        align-items: center;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .service-card {
        padding: 28px;
    }
}