@charset "UTF-8";
/*
    Template: swell
    Theme Name: SWELL CHILD
    Theme URI: https://swell-theme.com/
    Description: SWELLの子テーマ
    Version: 1.0.0
    Author: LOOS WEB STUDIO
    Author URI: https://loos-web-studio.com/

    License: GNU General Public License
    License URI: http://www.gnu.org/licenses/gpl.html
*/
/* ==============================
   アニメーション
============================== */

/* フェードイン */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* 左右スライド */
.slide-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.slide-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.slide-left.slide-visible,
.slide-right.slide-visible {
  opacity: 1;
  transform: translateX(0);
}

/* 見出しライン */
.line-heading::after {
  content: '';
  display: block;
  width: 0;
  height: 2px;
  background: #7AAEC8;
  transition: width 0.8s ease 0.3s;
  margin-top: 8px;
}
.line-heading.line-visible::after {
  width: 60px;
}

/* テキストフェードアップ */
.text-anim {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.text-anim.text-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ヘッダースクロール */
#header.scrolled {
  background: rgba(255,255,255,0.85) !important;
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  transition: all 0.4s ease;
}