@import url('https://fonts.googleapis.com/css2?family=Work+Sans:wght@400;500;600;700&display=swap');

:root {
    color-scheme: light;
    --bg: #F2F2F7;
    --surface: #FFFFFF;
    --border: #E5E5EA;
    --ink: #1C1C1E;
    --ink-soft: #6B6B70;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Work Sans', system-ui, sans-serif;
    background: var(--bg);
    color: var(--ink);
    font-size: 16px;
    line-height: 1.7;
}

.page {
    max-width: 720px;
    margin: 0 auto;
    padding: 40px 20px 80px;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
}

h1 {
    font-size: 24px;
    font-weight: 600;
    margin: 0 0 8px;
}

h2 {
    font-size: 18px;
    font-weight: 600;
    margin: 32px 0 12px;
}

p, li {
    font-size: 16px;
    color: var(--ink);
}

.updated {
    font-size: 14px;
    color: var(--ink-soft);
    margin: 0 0 32px;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    margin: 16px 0;
}

th, td {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

th {
    color: var(--ink-soft);
    font-weight: 500;
    width: 30%;
}

a { color: #0A5FFF; }

.placeholder {
    background: #FEF3C7;
    padding: 1px 4px;
    border-radius: 4px;
}

.back {
    display: inline-block;
    margin-bottom: 24px;
    font-size: 14px;
    color: var(--ink-soft);
    text-decoration: none;
}

/* お問い合わせフォーム（モーダル）。terms.html以外の各リーガルページ共通（company.html参照） */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    z-index: 10;
}

.modal {
    background: var(--surface);
    border-radius: 16px;
    padding: 28px;
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
}

.modal h2 { margin-top: 0; }

.field { margin-bottom: 16px; }

.field label {
    display: block;
    font-size: 14px;
    color: var(--ink-soft);
    margin-bottom: 6px;
}

.field input, .field textarea {
    width: 100%;
    font-family: inherit;
    font-size: 16px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg);
    color: var(--ink);
}

.field textarea { resize: vertical; min-height: 120px; }

.modal-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

button {
    font-family: inherit;
    font-size: 16px;
    font-weight: 500;
    padding: 12px 20px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: #0A5FFF;
    color: #fff;
    flex: 1;
}

.btn-primary:disabled { opacity: 0.5; cursor: default; }

.btn-secondary {
    background: var(--bg);
    color: var(--ink);
}

.legal-contact-btn {
    background: #0A5FFF;
    color: #fff;
    display: block;
    margin: 40px auto 0;
}

.form-status {
    font-size: 14px;
    margin-top: 12px;
}

.form-status.error { color: #DC2626; }
.form-status.success { color: #16A34A; }

[hidden] { display: none !important; }