@charset "UTF-8";

html,
body {
	height: 100%;
	scroll-behavior: smooth;
}

body {
	-webkit-text-size-adjust: 100%;
	padding: 0;
	margin: 0;
	letter-spacing: 0.1em;
	color: #3B4043;
}

/* default */
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td {
	margin: 0;
	padding: 0;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
	word-break: break-all;
	font-size: inherit;
	width: 100%;
}

fieldset,
img {
	border: 0;
}

address,
caption,
cite,
code,
dfn,
em,
strong,
th,
var {
	font-style: normal;
	font-weight: normal;
}

li {
	list-style: none;
}

caption,
th {
	text-align: left;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-size: 100%;
	font-weight: normal;
}

q::before,
q::after {
	content: '';
}

abbr {
	border: 0;
	font-variant: normal;
}

sup {
	font-size: 12px !important;
}

sub {
	vertical-align: text-bottom;
}

input,
textarea,
select {
	font-family: inherit;
	font-size: inherit;
	font-weight: inherit;
}

input,
textarea,
select {
	*font-size: 100%;
}

legend {
	color: #fff;
}

select,
input,
button,
textarea {
	font: 99% arial, helvetica, clean, sans-serif;
}

pre,
code,
kbd,
samp {
	font-family: monospace;
	*font-size: 108%;
	line-height: 100%;
}

.aligncenter {
	text-align: center;
}

figure {
	padding: 0;
	margin: 0;
}

img {
	vertical-align: bottom;
	line-height: 1;
	max-width: 100%;
	height: auto;
	width: 100%;
}

a {
	text-decoration: none;
	transition: all .25s ease;
}

* {
	box-sizing: border-box;
}

/* text ---------------------------------------*/
.text-center {
	text-align: center !important;
}

.text-right {
	text-align: right !important;
}

.text-left {
	text-align: left !important;
}

/* pcのみ */
@media screen and (min-width: 835px) {
	.sp {
		display: none !important;
	}
}

@media screen and (max-width: 834px) {

	/* default ---------------------------------------*/
	img {
		max-width: 100%;
	}

	* {
		box-sizing: border-box;
	}

	/* common item ---------------------------------------*/
	.pc {
		display: none !important;
	}

	.sp {
		display: block;
	}
}





.item-movie {
	position: relative;
	width: 100%;
	padding-top: 56.25%;
}
.item-movie iframe {
	position: absolute;
	top: 0;
	right: 0;
	width: 100% !important;
	height: 100% !important;
}

    /* PC用 */
    @media (min-width: 768px) {
		.cta img {
		  max-width: 470px; /* 画像の最大幅を470pxに設定 */
		  width: 100%;
		  height: auto;
		  display: block;
		  object-fit: cover;
		  margin: 0 auto; /* 画像を中央寄せ */
		}
	  }
	  
		  .cta {
		position: fixed;
		bottom: 0;
		left: 0; /* 左寄せ */
		width: 70%; /* 横幅65% */
		z-index: 100;
		padding: 0;
		box-sizing: border-box;
	  }
	  
	  .cta a {
		display: block;
		width: 100%;
	  }
	  
	  .cta img {
		width: 100%;
		height: auto;
		display: block;
		object-fit: cover;
	  }

/* ==== ZEN：症例スライダー ==== */
.zx-slider {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.zx-slider__viewport {
  width: 100%;
  overflow: hidden;
}

.zx-slider__track {
  display: flex;
  will-change: transform;
  transition: transform 300ms ease;
}

.zx-slide {
  flex: 0 0 100%;
}

.zx-slide picture,
.zx-slide img {
  display: block;
  width: 100%;
  height: auto;
}

/* 矢印（画像上に20%透過オーバーレイ。＝背景rgba(0,0,0,.2)） */
.zx-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  border: 0;
  padding: 0.4em 0.5em;
  line-height: 1;
  font-size: clamp(20px, 4vw, 40px);
  color: #fff;
  background: rgba(0, 0, 0, 0.2);
  opacity: 0.8;         /* 不透明度80%（=20%透過） */
  cursor: pointer;
  user-select: none;
  z-index: 5;
}
.zx-arrow--prev { left: 6px; }
.zx-arrow--next { right: 6px; }
.zx-arrow:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }


/* ==== ZEN：症例スライダー ==== */
.zx-slider{position:relative;width:100%;overflow:hidden;}
.zx-slider__viewport{width:100%;overflow:hidden;}
.zx-slider__track{display:flex;will-change:transform;transition:transform 300ms ease;}
.zx-slide{flex:0 0 100%;}
.zx-slide picture,.zx-slide img{display:block;width:100%;height:auto;}
/* 矢印（20%透過オーバーレイ） */
.zx-arrow{
  position:absolute;top:50%;transform:translateY(-50%);
  border:0;padding:.4em .5em;line-height:1;
  font-size:clamp(20px,4vw,40px);color:#fff;
  background:rgba(0,0,0,.2);opacity:.8;cursor:pointer;user-select:none;z-index:5;
}
.zx-arrow--prev{left:6px;}
.zx-arrow--next{right:6px;}
.zx-arrow:focus-visible{outline:2px solid #fff;outline-offset:2px;}

/* Safari保険：pictureをブロック要素化 */
.zx-slide picture { display: block; }

/* 念のため：幅計算の安定化 */
.zx-slide { flex: 0 0 100%; max-width: 100%; }