html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

body {
    background: #fff;
}

main {
    padding-top: 0;
}

.intro-common {padding: 30px 0;margin-top: 100px;}

.intro-common__inner {
    max-width: 1620px;
    min-height: 350px;
    margin: 0 auto;
    border-radius: 50px;
    background: url("../img/intro_common_bg.png") center / cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
    overflow: hidden;
}

.intro-common__badge {
    max-width: 90%;
    text-align: center;
    padding: 26px 80px;
    border-radius: 28px;
    background: rgba(22, 22, 22, 0.6);
    color: #fff;
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(6px);
}

.intro-common__badge h2 {
    font-size: 40px;
    font-weight: 700;
}

.intro-common__badge p {
    margin-top: 10px;
    font-size: 18px;
    font-weight: 500;
    opacity: 0.85;
}

.intro-sec01 {
    padding: 120px 0 120px;
}

.intro-sec01__inner {
    max-width: 1320px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 480px;
    gap: 80px;
    align-items: end;
    border-bottom: 1px solid #000;
}

.intro-sec01__content {
    color: #222;
}

.intro-sec01__headline {
    font-family: 'luxmj';
    position: relative;
    display: inline-block;
    margin-bottom: 80px;
    padding: 18px 0 12px;
}

.intro-sec01__headline h3 {
    font-size: 42px;
    font-weight: 600;
    line-height: 1.4;
}

.intro-sec01__headline p {
    width: max-content;
    margin-top: 8px;
    font-size: 42px;
    font-weight: 600;
    line-height: 1.5;
}

.intro-sec01__headline p span {
    color: #FF5A00;
}

.intro-sec01__mark {
    position: absolute;
    font-size: 100px;
    font-weight: 700;
    color: #f2b695;
    opacity: 0.8;
    line-height: 1;
}

.intro-sec01__mark--top {
    left: 0;
    top: -22px;
}

.intro-sec01__mark--bottom {
    right: -12px;
    bottom: -91px;
}
.intro-sec01__body{
    margin-bottom: 20px;
}
.intro-sec01__body p {
    font-size: 16px;
    line-height: 1.9;
    font-weight: 500;
    color: #000000;
    word-break: keep-all;
}

.intro-sec01__body p + p {
    margin-top: 25px;
}

.intro-sec01__portrait {
    align-self: end;
}

.intro-sec01__portrait img {
    display: block;
    width: 100%;
    height: auto;
}

.intro-sec02 {
    padding: 120px 0;
    background: #F9F9F9;
}

.intro-sec02__inner {
    max-width: 1320px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
    overflow: hidden;
}

.intro-sec02__image {
    background: #f1f1f1;
}

.intro-sec02__image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.intro-sec02__content {
    padding: 50px 60px 0;
}

.intro-sec02__title p {
    font-size: 32px;
    color: #333;
    font-weight: 400;
}

.intro-sec02__title h3 {
    margin-top: 6px;
    font-size: 32px;
    font-weight: 700;
    color: #111;
}

.intro-sec02__line {
    display: block;
    width: 100%;
    height: 2px;
    margin: 20px 0 24px;
    background: #FF5A00;
}

.intro-sec02__lists {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 30px;
    font-size: 16px;
    line-height: 1.8;
    color: #222;
}

.intro-sec02__lists ul {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 7px;
}

.intro-sec02__lists li {
    position: relative;
    padding-left: 14px;
}

.intro-sec02__lists li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #222;
}

.intro-sec02__lists .is-highlight {
    color: #FF5A00;
    font-weight: 600;
    margin-bottom: 30px;
}

.intro-sec02__lists .is-highlight::before {
    color: #FF5A00;
}

@media (max-width: 1400px) {

    .intro-common {
        padding: 30px 24px 110px;
        margin-top: 92px;
    }

    .intro-common__inner {
        min-height: 230px;
        border-radius: 40px;
    }

    .intro-common__badge {
        padding: 22px 64px;
    }

    .intro-common__badge h2 {
        font-size: 34px;
    }

    .intro-sec01 {
        padding: 32px 24px 120px;
    }

    .intro-sec01__inner {
        grid-template-columns: minmax(0, 1fr) 320px;
        gap: 64px;
    }

    .intro-sec01__headline h3 {
        font-size: 28px;
    }

    .intro-sec01__headline p {
        font-size: 24px;
    }

    .intro-sec02 {
        padding: 0 24px 120px;
    }

    .intro-sec02__content {
        padding: 34px 40px 40px;
    }

    .intro-sec02__title h3 {
        font-size: 24px;
    }
}

@media (max-width: 1200px) {
    .intro-common {
        padding: 30px 24px 100px;
        margin-top: 88px;
    }

    .intro-common__inner {
        min-height: 210px;
        border-radius: 36px;
    }

    .intro-common__badge {
        padding: 20px 56px;
    }

    .intro-common__badge h2 {
        font-size: 30px;
    }

    .intro-common__badge p {
        font-size: 15px;
    }

    .intro-sec01 {
        padding: 28px 24px 110px;
    }

    .intro-sec01__inner {
        grid-template-columns: minmax(0, 1fr) 300px;
        gap: 56px;
    }

    .intro-sec01__headline {
        margin-bottom: 32px;
    }

    .intro-sec01__headline h3 {
        font-size: 26px;
    }

    .intro-sec01__headline p {
        font-size: 22px;
    }

    .intro-sec01__mark {
        font-size: 52px;
        bottom: -51px;
    }

    .intro-sec02 {
        padding: 0 24px 110px;
    }

    .intro-sec02__inner {
        grid-template-columns: 1fr 1fr;
    }

    .intro-sec02__content {
        padding: 30px 32px 36px;
    }

    .intro-sec02__title h3 {
        font-size: 22px;
    }

    .intro-sec02__lists {
        gap: 22px;
        font-size: 13px;
    }
}

@media (max-width: 1024px) {
    .intro-common__inner {
        min-height: 200px;
    }

    .intro-sec01__inner {
        grid-template-columns: minmax(0, 1fr) 260px;
        gap: 48px;
    }

    .intro-sec01__headline h3 {
        font-size: 24px;
    }

    .intro-sec01__headline p {
        font-size: 24px;
    }

    .intro-sec01__body p {
        font-size: 13px;
    }

    .intro-sec02__content {
        padding: 28px 28px 32px;
    }

    .intro-sec02__title p {
        font-size: 16px;
    }
}

@media (max-width: 900px) {
    .intro-common {
        padding: 30px 24px 90px;
    }

    .intro-sec01 {
        padding: 24px 24px 90px;
    }

    .intro-sec01__inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .intro-sec01__headline {
        margin-bottom: 28px;
    }

    .intro-sec01__portrait {
        justify-self: center;
        width: min(320px, 70%);
    }

    .intro-sec02 {
        padding: 0 24px 90px;
    }

    .intro-sec02__inner {
        grid-template-columns: 1fr;
    }

    .intro-sec02__image {
        min-height: 320px;
    }

    .intro-sec02__content {
        padding: 28px 28px 34px;
    }

    .intro-sec02__lists {
        grid-template-columns: 1fr;
        gap: 18px;
    }
}

@media (max-width: 768px) {
    .intro-common {
        padding: 30px 18px 80px;
        margin-top: 72px;
    }

    .intro-common__inner {
        min-height: 190px;
        border-radius: 28px;
    }

    .intro-common__badge {
        padding: 18px 44px;
        border-radius: 22px;
    }

    .intro-common__badge h2 {
        font-size: 26px;
    }

    .intro-common__badge p {
        font-size: 13px;
    }

    .intro-sec01 {
        padding: 20px 18px 80px;
    }

    .intro-sec01__headline h3 {
        font-size: 22px;
    }

    .intro-sec01__headline p {
        font-size: 22px;
    }

    .intro-sec01__mark {
        font-size: 46px;
    }

    .intro-sec02 {
        padding: 0 18px 80px;
    }

    .intro-sec02__title h3 {
        font-size: 20px;
    }

    .intro-sec02__line {
        margin: 16px 0 20px;
    }

}

@media (max-width: 640px) {
    .intro-common {
        padding: 30px 16px 70px;
        margin-top: 64px;
    }

    .intro-common__inner {
        min-height: 175px;
        border-radius: 24px;
    }

    .intro-common__badge {
        padding: 16px 36px;
    }

    .intro-sec01 {
        padding: 16px 16px 70px;
    }

    .intro-sec01__headline {
        margin-bottom: 24px;
    }

    .intro-sec01__headline h3 {
        font-size: 20px;
    }

    .intro-sec01__headline p {
        font-size: 20px;
    }

    .intro-sec01__body p {
        font-size: 12px;
    }

    .intro-sec02 {
        padding: 0 16px 70px;
    }

    .intro-sec02__content {
        padding: 24px 22px 28px;
    }

    .intro-sec02__title p {
        font-size: 14px;
    }

    .intro-sec02__title h3 {
        font-size: 18px;
    }

    .intro-sec02__lists {
        font-size: 12px;
    }
}

@media (max-width: 500px) {
    .intro-common {
        padding: 30px 12px 60px;
        margin-top: 58px;
    }

    .intro-common__inner {
        min-height: 160px;
        border-radius: 20px;
    }

    .intro-common__badge {
        padding: 14px 28px;
        border-radius: 18px;
    }

    .intro-common__badge h2 {
        font-size: 22px;
    }

    .intro-common__badge p {
        font-size: 12px;
    }

    .intro-sec01 {
        padding: 12px 12px 60px;
    }

    .intro-sec01__headline {
        padding: 16px 10px 10px 4px;
    }

    .intro-sec01__headline h3 {
        font-size: 17px;
    }

    .intro-sec01__headline p {
        font-size: 17px;
        width: auto;
    }

    .intro-sec01__mark {
        font-size: 40px;
    }
    .intro-sec01__mark--top{
    top: 0;
}
    .intro-sec01__mark--bottom{
    bottom: -25px;
}
    .intro-sec01__body p {
        font-size: 13px;
    }

    .intro-sec01__portrait {
        width: min(260px, 80%);
    }

    .intro-sec02 {
        padding: 0 12px 60px;
    }

    .intro-sec02__image {
        min-height: 240px;
    }

    .intro-sec02__content {
        padding: 22px 18px 24px;
    }

    .intro-sec02__title h3 {
        font-size: 17px;
    }

    .intro-sec02__lists {
        font-size: 13px;
        gap: 14px;
    }
    .intro-sec02__lists ul{
    }
    .intro-sec02__lists ul:last-child{
        margin-top: 30px;
    }
}