/* import fonts */
@import url('https://fonts.googleapis.com/css2?family=Archivo+Black&family=Noto+Sans+JP&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
:root {
    --primary-color: #000000;
    --secondary-color: #666666;
    --tertiary-color: #999999;
    --quaternary-color: #CCCCCC;
    --quinary-color: #F0F0F0;
    --sixth-color: #F5F5F5;
    --seventh-color: #FFFFFF;
    --font-family: 'Archivo Black', sans-serif;
    --font-family-2: 'Noto Sans JP', sans-serif;
}

.hero-section {
    margin-top: 4.5rem;
}
.hero-section img {
    display: block;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    height: auto;
    max-height: 500px;
    border-radius: 0.5rem;
    object-fit: cover;

}
.sector-section,
.vision-section {
    padding: 5rem 2rem;
    text-align: center;
    text-align: center;
}
.sector-section h2,
.vision-section h2 {
    color: #356cb6;
    font-size: 2rem;
    font-family: var(--font-family);
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: 1px;
}
.sector-section h3,
.vision-section h3 {
    color: #222;
    font-size: 1.3rem;
    font-family: var(--font-family-2);
    margin-bottom: 1.2rem;
    font-weight: 600;
}
.sector-section p,
.vision-section p {
    color: #333;
    font-size: 1.15rem;
    font-family: var(--font-family-2);
    line-height: 2;
    text-align: left;
}
.sector-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.sector-grid img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 2px 12px rgba(53,108,182,0.06);
    background: #eee;
}

@media (max-width: 900px) {
    .sector-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(5, 1fr);
        margin-bottom: 7rem;
    }
    .sector-grid img {
        height: 120px;
    }
}

@media (max-width: 600px) {
    .sector-section,
    .vision-section {
        padding: 1rem;
    }
    .sector-section h2,
    .vision-section h2 {
        font-size: 1.3rem;
    }
    .sector-section h3,
    .vision-section h3 {
        font-size: 1.1rem;
    }
    .sector-section p,
    .vision-section p {
        font-size: 1rem;
    }
}