@charset "utf-8";
/*-----------------------------------------------------

  BASE

----------------------------------------------------- */

html {
	scroll-behavior: smooth;
}

:target {
  scroll-margin-top: 60px;
}

body {
	width: 100%;
	text-align: left;
	font-size: 16px;
	line-height: 1.7;
	color: #603813;
	font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
	-webkit-font-feature-settings: "palt";
	font-feature-settings: "palt";
	letter-spacing: 0.05em;
}



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

* {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	transition: .15s;
}

.inner750 {
	width: 90%;
	max-width: 750px;
	margin: 0 auto;
}

.inner800 {
	width: 90%;
	max-width: 800px;
	margin: 0 auto;
}

.inner1000 {
	width: 90%;
	max-width: 1000px;
	margin: 0 auto;
}

.inner1300 {
	width: 90%;
	max-width: 1300px;
	margin: 0 auto;
}

/* スムーズスクロール（CSS版） */
html { scroll-behavior: smooth; }


/* ===== Header Base ===== */
.site-header {
  width: 100%;
  padding: 20px 0;
}

.header-inner {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ===== Logo ===== */
.logo img {
  height: 80px;
}

/* ===== Navigation ===== */
.nav ul {
  display: flex;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav a {
  text-decoration: none;
  color: #5b3a1e;
  font-weight: 600;
  font-size: 15px;
  transition: opacity 0.3s;
}

.nav a:hover {
  opacity: 0.7;
}

/* ===== CTA Button ===== */
.cta-btn {
  background: #d8433e;
  color: #fff;
  padding: 12px 24px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: background 0.3s;
}

.cta-btn:hover {
  background: #b73631;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .nav {
    display: none;
  }
}











/* ハンバーガー */
.hamburger {
  position: absolute;
  z-index: 1001; /* ナビより上 */
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  cursor: pointer;
	right: 15px;
	top: 15px;
}
.hamburger span {
  position: absolute;
  left: 10px;
  right: 10px;
  height: 2px;
  background: #d72229;
  transition: .25s;
}
.hamburger span:nth-child(1) { top: 14px; }
.hamburger span:nth-child(2) { top: 21px; }
.hamburger span:nth-child(3) { top: 28px; }

/* 開いたときの× */
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* 全面オーバーレイナビ */
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,.96);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s;
}

/* 表示状態 */
.nav-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

/* リスト */
.nav-overlay__list {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: center;
  display: grid;
  gap: 18px;
}
.nav-overlay__list a {
  font-size: 20px;
	font-weight: 700;
  text-decoration: none;
  color: #603813;
}

/* 背景スクロール防止用（JSでbodyに付与） */
body.is-nav-open {
  overflow: hidden;
}

/* スクリーンリーダー用 */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}