/* =====================================
   SNSページ専用スコープ（確定版）
===================================== */

html {
    scrollbar-gutter: stable;
}

/* body は全ページ共通・不変 */
body {
    font-family: "Yu Gothic", sans-serif;
    margin: 0;
    padding: 0;
    background: #f5f5f5;
}

/* 外枠：viewport基準 */
.sns-page {
    width: 100%;
    max-width: none;
    padding: 0;
    background: transparent;
    box-sizing: border-box;
}

/* 中身だけ中央寄せ */
.sns-page-inner {
    max-width: 500px;          /* ★ SNSは細めで正解 */
    margin: 0 auto;
    padding: 30px 16px;
    box-sizing: border-box;
}

/* 見出し */
.sns-page h1 {
    text-align: center;
    font-size: 28px;
    margin-bottom: 30px;
}

/* SNSカード全体 */
.sns-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* 個別のカード */
.sns-card {
    display: flex;
    align-items: center;
    padding: 18px 20px;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    transition: 0.2s ease;
    text-decoration: none;
    color: #333;
}

.sns-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.12);
}

.sns-card i {
    font-size: 28px;
    margin-right: 18px;
}

.sns-text {
    font-size: 18px;
    font-weight: 600;
}