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

html {
    scroll-behavior: smooth;
}

body {
    background-color: #fff;
    color: #333;
    line-height: 1.6;
    font-family: 'Noto Sans KR', sans-serif;
}

section {
    width: 100%;
    padding: 100px 20px;
}

.ed-container {
    max-width: 1200px;
    margin: 0 auto;
}

h2.section-title {
    font-size: 2.5rem;
    margin-bottom: 40px;
    text-align: center;
    color: #222;
    position: relative;
}

/* Hero */
.ed-hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6),
            rgba(0, 0, 0, 0.6)),
        url('../images/company_1.png');
    background-size: cover;
    background-position: 50% 60%;
    background-repeat: no-repeat;
    color: white;
    /* 텍스트가 잘 보이게 */
    padding: 140px 20px 100px;
    text-align: center;
}

.ed-hero h1 {
    font-size: 3rem;
    margin-bottom: 30px;
    animation: fadeInDown 1s ease-out;
    text-align: left;
}

.ed-hero h1 span {
    color: #2385ff;
}

.ed-hero p {
    font-size: 19px;
    max-width: 100%;
    margin: 0 auto;
    animation: fadeInUp 1.2s ease-out;
    line-height: 2;
    text-align: left;
}

/* About */
.ed-about {
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
    align-items: center;
    animation: fadeInUp 1s ease forwards;
}

.ed-about .ed-text {
    flex: 1;
    min-width: 300px;
}

.ed-about .ed-text h2 {
    font-size: 40px;
    margin-bottom: 20px;
    color: #222;
}

.ed-about .ed-text p {
    font-size: 20px;
    margin-bottom: 18px;
}

.ed-about img {
    flex: 1;
    max-width: 100%;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    min-width: 300px;
    animation: fadeInRight 1s ease-out;
}

/* Vision */
.ed-vision {
    background-color: #fff;
    text-align: center;
    animation: fadeInUp 1.2s ease forwards;
}

.ed-vision p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto;
    line-height: 2;
}

/* Values */
.ed-core-values .ed-values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.ed-core-values .ed-value-item {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.ed-core-values .ed-value-item:hover {
    transform: translateY(-10px);
}

.ed-core-values h3 {
    font-size: 1.3rem;
    color: #222;
    margin-bottom: 10px;
    text-align: center;
}

.ed-core-values p {
    font-size: 1rem;
    color: #555;
    text-align: center;
}

.ed-partners-full {
    width: 100%;
    padding: 80px 0 0;
    background-color: #fff;
    text-align: center;
}

.ed-partners-full .section-title {
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: #222;
}

.ed-partner-full-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}




@media (max-width: 768px) {
    .ed-container {
        padding: 0 16px;
    }

    .ed-hero h1 {
        font-size: 1.7em;
    }

    .ed-hero p {
        font-size: 13px;
        line-height: 1.8;
    }

    .ed-about {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }

    .ed-about img {
        width: 100%;
        max-width: 100%;
    }

    .ed-text h2 {
        margin-top: 20px;
        font-size: 30px !important;
        text-align: center;
    }

    .ed-text p {
        font-size: 16px !important;
        text-align: center;
    }

    .section-title {
        margin-top: 20px;
        font-size: 25px !important;
    }

    .ed-vision p {
        font-size: 16px !important;
        line-height: 1.8;
    }

    .ed-values-grid {
        grid-template-columns: 1fr;
    }

    .ed-value-item {
        padding: 20px;
    }

    .ed-value-item p {
        font-size: 14px !important;
    }

    .ed-partners-full {
        padding: 60px 0;
    }

    .ed-partner-full-img {
        width: 100%;
        height: auto;
        object-fit: contain;
    }
}