@charset "UTF-8";

@import url("https://fonts.googleapis.com/css2?family=Zen+Old+Mincho:wght@400;700&display=swap");

:root {
    --color-primary: #111111;
    --color-secondary: #000014;
    --color-key: #d5b655;
    --color-white: #fafafa;
    --color-text-main: #d3dbde;
    --color-text-sub: rgba(211, 219, 222, 0.74);
    --color-border: rgba(211, 219, 222, 0.08);
    --color-surface: rgba(0, 0, 20, 0.95);
    --color-error: #D64A54;
    --asset-black: #222222;
    --asset-gray: #afafaf;
    --asset-green: #7EBF8E;
    --asset-blue: #7cbaff;
    --asset-yellow: #EDB500;
}

body {
    background:
        radial-gradient(circle at top left, rgba(213, 182, 85, 0.08), transparent 28%),
        linear-gradient(180deg, #05051c 0%, #000014 100%);
    color: var(--color-text-main);
    font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

#container {
    background: transparent;
}

#main {
    max-width: 980px;
    margin: 0 auto;
    padding: 115px 20px 56px;
    box-sizing: border-box;
}

#common_wrapper {
    background: linear-gradient(180deg, rgba(8, 8, 28, 0.94) 0%, rgba(0, 0, 20, 0.96) 100%);
    border: 1px solid var(--color-border);
    border-top: 1px solid rgba(213, 182, 85, 0.32);
    border-radius: 14px;
    box-shadow: inset 0 0 0 1px rgba(213, 182, 85, 0.08), 0 16px 28px rgba(0, 0, 20, 0.32);
    padding: 30px;
}

#common_wrapper h2 {
    margin: 0 0 20px;
    font-size: 30px;
    line-height: 1.3;
    color: var(--color-key);
    font-family: "Zen Old Mincho", "Yu Mincho", "Hiragino Mincho ProN", serif;
    letter-spacing: 0.08em;
}

#common_wrapper p {
    margin: 0 0 16px;
    line-height: 1.9;
    color: var(--color-text-sub);
    font-size: 15px;
}

.contact_form {
    margin-top: 20px;
}

.apply_content .apply_lead {
    color: var(--color-text-sub);
    line-height: 1.75;
}

.apply_notice p {
    color: rgba(211, 219, 222, 0.6);
}

.contact_form table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
    background: rgba(0, 0, 20, 0.55);
}

.contact_form tr + tr th,
.contact_form tr + tr td {
    border-top: 1px solid var(--color-border);
}

.contact_form th.title {
    width: 32%;
    min-width: 220px;
    padding: 18px 16px;
    vertical-align: top;
    background: rgba(5, 5, 28, 0.92);
    color: var(--color-text-main);
    text-align: left;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.6;
}

.contact_form td {
    padding: 16px;
    background: rgba(0, 0, 20, 0.88);
    vertical-align: top;
    color: var(--color-text-main);
    line-height: 1.8;
}

.contact_form td br + span,
.contact_form td > span > span {
    color: rgba(211, 219, 222, 0.64);
    font-size: 13px;
}

.badge_required {
    display: inline-block;
    margin-left: 8px;
    padding: 0 8px;
    border: 1px solid rgba(214, 74, 84, 0.55);
    border-radius: 999px;
    color: #D64A54;
    font-size: 12px;
    font-weight: 700;
    line-height: 1.8;
}

.contact_form input[type="text"],
.contact_form input[type="email"],
.contact_form input[type="tel"],
.contact_form input[type="number"],
.contact_form input[type="date"],
.contact_form input[type="password"],
.contact_form select,
.contact_form textarea {
    width: 100%;
    max-width: 100%;
    min-height: 48px;
    padding: 11px 14px;
    box-sizing: border-box;
    border: 1px solid rgba(17, 17, 17, 0.28);
    border-radius: 10px;
    background: var(--asset-gray);
    color: #111111;
    font-size: 16px;
    line-height: 1.5;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.contact_form input[type="text"]::placeholder,
.contact_form input[type="email"]::placeholder,
.contact_form input[type="tel"]::placeholder,
.contact_form input[type="number"]::placeholder,
.contact_form input[type="date"]::placeholder,
.contact_form input[type="password"]::placeholder,
.contact_form textarea::placeholder {
    color: rgba(17, 17, 17, 0.62);
}

.contact_form select option {
    color: #111111;
}

.contact_form textarea {
    min-height: 140px;
    resize: vertical;
}

.contact_form input[type="text"]:focus,
.contact_form input[type="email"]:focus,
.contact_form input[type="tel"]:focus,
.contact_form input[type="number"]:focus,
.contact_form input[type="date"]:focus,
.contact_form input[type="password"]:focus,
.contact_form select:focus,
.contact_form textarea:focus {
    outline: none;
    border-color: var(--color-key);
    background: #c5c5c5;
    box-shadow: 0 0 0 3px rgba(212, 166, 74, 0.25);
}

.contact_form input[type="radio"],
.contact_form input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--color-key);
    vertical-align: middle;
    margin: 0 6px 0 0;
}

.contact_form input[type="button"] {
    min-height: 44px;
    padding: 10px 14px;
    border-radius: 9px;
    border: 1px solid rgba(213, 182, 85, 0.5);
    background: transparent;
    color: var(--color-key);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
}

.contact_form input[type="button"]:hover {
    background: rgba(213, 182, 85, 0.1);
    color: #e0b966;
}

.buttonarea {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 22px;
    flex-wrap: wrap;
}

.buttonarea .button {
    min-width: 220px;
    padding: 12px 18px;
    border-radius: 0;
    border: 2px solid var(--color-key);
    background: var(--color-key);
    color: #111111;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-align: center;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.buttonarea a.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.buttonarea a.button:link,
.buttonarea a.button:visited,
.buttonarea a.button:hover,
.buttonarea a.button:active {
    text-decoration: none;
}

.buttonarea .button:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(0, 0, 20, 0.22);
}

.buttonarea .button.positive {
    background: var(--color-key);
    border-color: var(--color-key);
    color: var(--color-primary);
}

.buttonarea .button.btn_gray {
    background: transparent;
    border-color: rgba(213, 182, 85, 0.45);
    color: var(--color-key);
}

.buttonarea .button.btn_gray:hover {
    background: rgba(213, 182, 85, 0.1);
    color: #e0b966;
}

.contact_form .minfo {
    display: inline-block;
    margin-top: 8px;
    color: var(--color-error);
    font-size: 13px;
    font-weight: 700;
}

.contact_form iframe {
    margin: 0 0 14px;
    border: 0;
}

@media screen and (max-width: 980px) {
    #main {
        padding: 160px 14px 40px;
    }

    #common_wrapper {
        padding: 20px 14px;
        border-radius: 12px;
    }

    #common_wrapper h2 {
        font-size: 24px;
        margin-bottom: 14px;
    }

    .contact_form table,
    .contact_form tbody,
    .contact_form tr,
    .contact_form th.title,
    .contact_form td {
        display: block;
        width: 100%;
        min-width: 0;
        box-sizing: border-box;
    }

    .contact_form tr + tr th,
    .contact_form tr + tr td {
        border-top: 0;
    }

    .contact_form th.title {
        padding: 12px 14px;
        border-bottom: 1px solid var(--color-border);
        border-radius: 0;
    }

    .contact_form td {
        padding: 14px;
        border-bottom: 1px solid var(--color-border);
    }

    .contact_form tr:last-child td {
        border-bottom: 0;
    }

    .contact_form input[type="text"],
    .contact_form input[type="email"],
    .contact_form input[type="tel"],
    .contact_form input[type="number"],
    .contact_form input[type="date"],
    .contact_form input[type="password"],
    .contact_form select,
    .contact_form textarea {
        font-size: 16px;
        min-height: 50px;
    }

    .buttonarea {
        margin-top: 18px;
        gap: 10px;
    }

    .buttonarea .button {
        width: 100%;
        min-width: 0;
        min-height: 50px;
    }
}