@charset "UTF-8";

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

body {
    font-family: "M PLUS Rounded 1c", "Hiragino Maru Gothic ProN", "Meiryo", sans-serif;
    background-image: url('./img/bg_1.png');
    background-size: cover;
}

.wrapper {
    width: 100%;
    padding: 0;
    margin: 0;
}

/* ボーダーライン（中間部分のみ使用） */
.border-line {
    width: 100%;
    height: 30px;
    margin: 0 auto;
    padding: 0;
    background-image: url('./img/line.webp');
    background-repeat: no-repeat;
    background-size: 100% 70px;
    background-position: center;
}

/* サイトタイトル */
.site-title {
    position: absolute;
    top: 20px;
    left: 15px;
    color: #ffffff;
    font-size: 1.2rem;
    font-weight: bold;
    z-index: 10;
}

/* メインコンテナ 1440px */
.main-container {
    width: 100%;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    background-image: url('./img/line_tab.png'), url('./img/line_tab_under.png'), url('./img/background.jpg');
    background-size: 100% 70px, 100% 70px, 100% auto;
    background-position: top center, bottom center, center;
    background-repeat: no-repeat, no-repeat, no-repeat;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 160px 0;
}

/* メイン画像 */
.main-image {
    z-index: 2;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.main-image img {
    width: 75%;
    height: auto;
    display: block;
}

/* くり抜き画像コンテナ */
.masked-image-container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 10vh auto;
}

.masked-image {
    width: 30%;
    filter: drop-shadow(0 8px 5px rgba(0, 0, 0, 0.3));
}

.main-catch {
    display: flex;
    justify-content: center;
    align-items: center;
}

.main-catch img {
    width: 20%; /* 画像自体のサイズを指定 */
    height: auto;
    margin: 0 auto 6vh;
}

.catch2 {
    display: flex;
    justify-content: center;
    align-items: center;
}

.catch2 img {
    width: 45%; /* 画像自体のサイズを指定 */
    height: auto;
    margin: 0 auto 6vh;
}

.text {
    text-align: center;
    font-size: 1.5rem;
    color: #333;
    margin: 6vh auto 6vh;
    width: 50%;
    line-height: 1.6;
}

.text strong {
    color: #333;
    font-weight: bold;
}

.img {
    width: 10%
}

.center {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 20px 0;
}

.img-center {
    text-align:center;
}

.text-center-bold {
    text-align:center;
    font-size: 1rem;
    color: #333;
    margin: 4vh auto;
    width: 70%;
    line-height: 1.6;
    font-weight: bold;
}

.text-center {
    text-align: center;
    font-size: 2rem;
    color: #E60012;
    margin: 6vh auto 6vh;
    width: 60%;
    font-weight: bold;
}

.boshu {
    display: flex;
    justify-content: left;
    margin-bottom: 6vh;
}

.indent-list {
    font-size: 1.2rem;
    color: #333;
    line-height: 1.6;
    margin: 1rem 0 1rem 2rem;
    padding-left: 1rem;
    list-style-type: none;

}

.indent-list li {
    margin-bottom: 0.5rem;
}

/* くり抜き画像コンテナ */
.image-container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 10vh auto;
}

.image {
    width: 30%;
    filter: drop-shadow(0 8px 5px rgba(0, 0, 0, 0.3));
}

.image-container-logo {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
}

.image_logo {
    width: 50%;
}

.submit-button-container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 6vh auto;
}

.submit-button {
    display: inline-block;
    border: none;
    background: none;
    padding: 0;
    cursor: pointer;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.submit-button img {
    width: 300px;
    height: auto;
    display: block;
}

/* ホバー時の効果 */
.submit-button:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

/* クリック時の効果 */
.submit-button:active {
    transform: scale(0.98);
}

@media screen and (max-width: 1440px) {
    .main-container {
        width: 100%;
    }
}

/* タブレット対応 (768px - 1024px) */
@media screen and (max-width: 1024px) {
    .border-line {
        height: 30px;
        background-size: 100% 50px;
    }

    .site-title {
        font-size: 0.9rem;
        top: 5px;
        left: 10px;
    }

    .main-container {
        background-size: 100% 50px, 100% 50px, 100% auto;
        padding: 100px 0;
    }

    .main-image img {
        width: 85%;
    }

    .masked-image {
        width: 40%;
    }

    .main-catch img {
        width: 30%;
    }

    .catch2 img {
        width: 55%;
    }

    .text {
        font-size: 1rem;
        width: 70%;
    }

    .text-left {
        width: 75%;
        font-size: 1rem;
    }

    .text-center {
        font-size: 1.8rem;
        width: 80%;
    }

    .title {
        width: 25%;
    }

    .indent-list {
        font-size: 1.1rem;
    }

    .image {
        width: 40%;
    }

    .image_logo {
        width: 20%;
    }

    .submit-button img {
        width: 280px;
    }
}

/* スマートフォン対応 (〜767px) */
@media screen and (max-width: 767px) {
    .border-line {
        height: 40px;
        background-size: 100% 40px;
    }

    .site-title {
        font-size: 0.7rem;
        top: 2px;
        left: 5px;
    }

    .main-container {
        background-size: 100% 40px, 100% 40px, 100% auto;
        padding: 70px 0;
    }

    .main-image img {
        width: 95%;
    }

    .masked-image {
        width: 50%;
    }

    .masked-image-container {
        margin: 5vh auto;
    }

    .main-catch img {
        width: 40%;
        margin: 0 auto 4vh;
    }

    .catch2 img {
        width: 80%;
        margin: 0 auto 4vh;
    }

    .text {
        font-size: 1rem;
        width: 85%;
        margin: 4vh auto;
    }

    .text-left {
        width: 85%;
        font-size: 0.95rem;
        margin: 4vh auto;
    }

    .text-center {
        font-size: 1.5rem;
        width: 85%;
        margin: 4vh auto;
    }

    .title {
        width: 30%;
        margin-bottom: 1rem;
    }

    .indent-list {
        font-size: 0.95rem;
        margin: 1rem 0 1rem 1rem;
        padding-left: 0.5rem;
    }

    .image {
        width: 40%;
    }

    .image-container {
        margin: 6vh auto;
    }

    .image_logo {
        width: 35%;
    }

    .submit-button img {
        width: 240px;
    }

    .submit-button-container {
        margin: 4vh auto;
    }
}

/* 小型スマートフォン対応 (〜480px) */
@media screen and (max-width: 480px) {
    .border-line {
        height: 20px;
        background-size: 100% 30px;
    }

    .site-title {
        font-size: 0.5rem;
        top: 3px;
        left: 8px;
    }

    .main-container {
        background-size: 100% 30px, 100% 30px, 100% auto;
        padding: 60px 0;
    }

    .main-image img {
        width: 90%;
    }

    .masked-image {
        width: 60%;
    }

    .main-catch img {
        width: 50%;
    }

    .catch2 img {
        width: 80%;
    }

    .text {
        font-size: 0.9rem;
        width: 70%;
        margin: 3vh auto;
    }

    .text-left {
        width: 90%;
        font-size: 0.85rem;
        margin: 3vh auto;
    }

    .text-center {
        font-size: 1.3rem;
        width: 90%;
        margin: 3vh auto;
    }

    .text-center-bold {
    text-align:center;
    font-size: 1rem;
    color: #333;
    margin: 4vh auto;
    width: 90%;
    line-height: 1.6;
    font-weight: bold;
}

    .title {
        width: 230;
    }

    .indent-list {
        font-size: 0.85rem;
        line-height: 1.5;
    }

    .image {
        width: 50%;
    }

    .image_logo {
        width: 45%;
    }

    .submit-button img {
        width: 200px;
    }

    .submit-button-container {
        margin: 3vh auto;
    }
}