@charset "UTF-8";

@font-face {
  font-family: "Venetian301BTRegular";
  src: url("../fonts/venetian301/Venetian301BTRegular.woff2") format("woff2"),
       url("../fonts/venetian301/Venetian301BTRegular.woff") format("woff");
  font-display: swap;
}

@font-face {
  font-family: "Venetian301BTItalic";
  src: url("../fonts/venetian301/Venetian301BTItalic.woff2") format("woff2"),
       url("../fonts/venetian301/Venetian301BTItalic.woff") format("woff");
  font-display: swap;
}

:root {
  --color-text: #2b2926;
  --color-bg: #dcdddd;
  --color-loading-bg: #dcdcdc;
  --color-muted: #77706a;
  --color-border: rgba(43, 41, 38, 0.16);
  --font-serif: "MFW-RoHMinSinkPro-Lt", "Yu Mincho", "YuMincho", serif;
  /* Inter 先行: 半角英数は Inter、日本語は游ゴシック（span 不要） */
  --font-sans: "Inter", "MFW-YuGoPr6N-Medium", "Yu Gothic", "YuGothic", sans-serif;
  --font-sans-demi: "Inter", "MFW-YuGoPr6N-Demi", "Yu Gothic", "YuGothic", sans-serif;
  --font-en: "Venetian301BTRegular", "Times New Roman", serif;
  --font-en-italic: "Venetian301BTItalic", "Times New Roman", serif;
  --font-inter: "Inter", sans-serif;
  --container-width: 1200px;
  --side-gutter: clamp(20px, 5vw, 80px);
  /* PC 設計幅。拡大率・狭い幅でも見た目を近づける vw 換算の基準 */
  --pc-artboard-w: 1920;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-text);
  background: var(--color-bg);
  font-family: var(--font-sans);
  line-height: 1.8;
  text-rendering: optimizeLegibility;
}

img,
picture,
svg,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.u-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* reCAPTCHA v3: バッジ非表示（表記テキストはフォーム送信ボタン下に別掲）
 * https://developers.google.com/recaptcha/docs/faq#id-like-to-hide-the-recaptcha-badge.-what-is-allowed */
.grecaptcha-badge {
  visibility: hidden;
}

@media (max-width: 767px) {
  :root {
    --sp-artboard-w: 750;
  }
}