/**
 * mfnav（フルスクリーンナビゲーション）スタイル
 *
 * @package Monterfare
 */

.mfnav-wrap, .mfnav-wrap *, .mfnav-toggle, .mfnav-toggle * {
	box-sizing: border-box; margin: 0; padding: 0;
}
.mfnav-wrap a { -webkit-tap-highlight-color: transparent; }

.mfnav-wrap, .mfnav-toggle {
	--mf-bg:        #faf7f2;
	--mf-ink:       #3a342e;
	--mf-ink-mute:  #6f6862;
	--mf-line:      #e4ddd2;
	--mf-accent:    #b39a7a;
	--mf-accent-d:  #95805f;
	--mf-cta:       #60c5e6;
	--mf-cta-d:     #4ab1d2;
}
.mfnav-wrap {
	--mf-image: url('https://www.monterfare.co.jp/wp/wp-content/uploads/2025/10/mhpsp2025mf_176874m.jpg');
}

/* トグルボタン */
.mfnav-toggle {
	position: fixed; top: 0; right: 0;
	width: 88px; height: 88px;
	background: var(--mf-cta); border: none; cursor: pointer;
	z-index: 10000;
	display: flex; flex-direction: column;
	align-items: center; justify-content: center; gap: 9px;
	transition: background .3s;
}
.mfnav-toggle:hover { background: var(--mf-cta-d); }
.mfnav-toggle:focus { outline: none; }
.mfnav-toggle:focus-visible { outline: 2px solid #fff; outline-offset: -6px; }

.mfnav-toggle-icon {
	position: relative; width: 28px; height: 15px;
	display: flex; flex-direction: column; justify-content: space-between;
	pointer-events: none; flex-shrink: 0;
}
.mfnav-toggle-icon i {
	display: block; width: 100%; height: 1px;
	background: #fff; transform-origin: center;
	transition: transform .45s cubic-bezier(.4,0,.2,1), opacity .3s ease;
}
.mfnav-toggle.is-active .mfnav-toggle-icon i:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mfnav-toggle.is-active .mfnav-toggle-icon i:nth-child(2) { opacity: 0; transform: scaleX(0); }
.mfnav-toggle.is-active .mfnav-toggle-icon i:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mfnav-toggle b { position: relative; display: block; width: 100%; height: 13px; flex-shrink: 0; pointer-events: none; }
.mfnav-toggle b .lbl {
	position: absolute; left: 0; right: 0; top: 0;
	text-align: center; font-weight: 400; font-size: 11px;
	letter-spacing: .2em; color: #fff;
	font-family: 'Cormorant Garamond', serif;
	transition: opacity .3s ease;
}
.mfnav-toggle b .lbl-close { opacity: 0; }
.mfnav-toggle.is-active b .lbl-open  { opacity: 0; }
.mfnav-toggle.is-active b .lbl-close { opacity: 1; }

/* 本体 */
.mfnav-wrap {
	position: fixed; inset: 0; z-index: 9999;
	visibility: hidden; pointer-events: none;
	display: grid; grid-template-columns: 38% 62%;
}
.mfnav-wrap.is-open { visibility: visible; pointer-events: auto; }

.mfnav-visual {
	position: relative; overflow: hidden;
	background: #2a241f var(--mf-image) center/cover no-repeat;
	opacity: 0; transform: scale(1.04);
	transition: opacity .8s cubic-bezier(.4,0,.2,1), transform 1.2s cubic-bezier(.4,0,.2,1);
}
.mfnav-wrap.is-open .mfnav-visual { opacity: 1; transform: scale(1); }
.mfnav-visual::before {
	content: ''; position: absolute; inset: 0;
	background: linear-gradient(180deg,
		rgba(20,16,12,.62) 0%, rgba(20,16,12,.21) 28%,
		rgba(20,16,12,.26) 62%, rgba(20,16,12,.58) 100%);
}
.mfnav-visual-inner {
	position: relative; z-index: 1; height: 100%;
	display: flex; flex-direction: column; justify-content: space-between;
	padding: 56px 50px; color: #fff;
	text-shadow: 0 1px 2px rgba(0,0,0,.25);
}
.mfnav-logo { display: inline-block; opacity: 0; transform: translateY(-10px);
	transition: opacity .7s ease .35s, transform .7s ease .35s; }
.mfnav-wrap.is-open .mfnav-logo { opacity: 1; transform: translateY(0); }
.mfnav-logo img { width: 230px; height: auto; display: block; filter: brightness(0) invert(1); opacity: .95; }

.mfnav-info { opacity: 0; transform: translateY(10px);
	transition: opacity .7s ease .5s, transform .7s ease .5s; }
.mfnav-wrap.is-open .mfnav-info { opacity: 1; transform: translateY(0); }

.mfnav-sns { display: flex; gap: 14px; }
.mfnav-sns a {
	display: inline-flex; align-items: center; justify-content: center;
	width: 40px; height: 40px;
	border: 1px solid rgba(255,255,255,.4); border-radius: 50%;
	color: #fff; text-decoration: none; transition: .3s;
}
.mfnav-sns a:hover { background: #fff; color: #3a342e; border-color: #fff; }
.mfnav-sns svg { width: 16px; height: 16px; fill: currentColor; }

.mfnav-panel {
	position: relative; background: var(--mf-bg);
	overflow: hidden; opacity: 0; transition: opacity .55s ease .1s;
}
.mfnav-wrap.is-open .mfnav-panel { opacity: 1; }
.mfnav-panel::before {
	content: ''; position: absolute; inset: 0;
	background:
		radial-gradient(ellipse at 100% 0%, rgba(179,154,122,.10), transparent 55%),
		radial-gradient(ellipse at 0% 100%, rgba(201,140,135,.06), transparent 55%);
	pointer-events: none;
}
.mfnav-scroll { position: relative; height: 100%; overflow-y: auto; -webkit-overflow-scrolling: touch; }
.mfnav-inner { padding: 90px 60px 40px; max-width: 880px; }

.mfnav-menu {
	display: grid; grid-template-columns: repeat(3, 1fr);
	column-gap: 32px; row-gap: 14px; list-style: none; margin-bottom: 24px;
}
.mfnav-menu li { list-style: none; }
.mfnav-menu a {
	display: inline-block; font-family: 'Noto Serif JP', serif;
	font-weight: 300; font-size: 16px; color: var(--mf-ink);
	text-decoration: none; letter-spacing: .06em; position: relative;
	padding: 2px 0; transition: color .3s;
}
.mfnav-menu a em {
	display: block; font-style: normal; font-family: 'Cormorant Garamond', serif;
	font-weight: 400; font-size: 10px; letter-spacing: .25em;
	color: var(--mf-accent); margin-bottom: 3px; text-transform: uppercase;
}
.mfnav-menu a::after {
	content: ''; position: absolute; left: 0; bottom: 0;
	width: 0; height: 1px; background: var(--mf-accent);
	transition: width .4s cubic-bezier(.4,0,.2,1);
}
.mfnav-menu a:hover { color: var(--mf-accent-d); }
.mfnav-menu a:hover::after { width: 100%; }

.mfnav-divider {
	height: 1px;
	background: linear-gradient(90deg, transparent, var(--mf-line) 15%, var(--mf-line) 85%, transparent);
	margin: 0 0 18px;
}

.mfnav-cta-primary {
	display: flex; align-items: center; justify-content: space-between;
	padding: 10px 26px; background: var(--mf-cta); color: #fff;
	text-decoration: none; font-family: 'Noto Sans JP', sans-serif;
	font-weight: 300; font-size: 14px; letter-spacing: .15em;
	transition: background .3s; margin-bottom: 10px; max-width: 60%;
}
.mfnav-cta-primary:hover { background: var(--mf-cta-d); }
.mfnav-cta-primary::after { content: '→'; font-family: 'Cormorant Garamond', serif; font-size: 18px; }

.mfnav-cta-row {
	display: grid; grid-template-columns: 1fr 1fr;
	gap: 10px; margin-bottom: 16px; max-width: 60%;
}
.mfnav-cta-row a {
	display: flex; align-items: center; justify-content: space-between;
	padding: 10px 26px; border: 1px solid var(--mf-accent);
	color: var(--mf-ink); text-decoration: none;
	font-family: 'Noto Sans JP', sans-serif; font-weight: 300;
	font-size: 13px; letter-spacing: .12em;
	transition: background .3s ease, color .3s ease, border-color .3s ease;
}
.mfnav-cta-row a:hover { background: var(--mf-accent); color: #fff; }
.mfnav-cta-row a::after { content: '→'; font-family: 'Cormorant Garamond', serif; font-size: 16px; opacity: .7; }

.mfnav-sublinks { display: flex; gap: 24px; flex-wrap: wrap; }
.mfnav-sublinks a {
	font-family: 'Noto Sans JP', sans-serif; font-weight: 300;
	font-size: 12px; color: var(--mf-ink-mute);
	text-decoration: none; letter-spacing: .08em;
	position: relative; padding-left: 18px; transition: color .3s;
}
.mfnav-sublinks a::before {
	content: ''; position: absolute; left: 0; top: 50%;
	width: 12px; height: 1px; background: var(--mf-accent);
}
.mfnav-sublinks a:hover { color: var(--mf-accent-d); }

.mfnav-contact { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--mf-line); }
.mfnav-contact-split { display: grid; grid-template-columns: auto 1fr; column-gap: 48px; align-items: start; }
.mfnav-contact-label { font-family: 'Cormorant Garamond', serif; font-size: 10px;
	letter-spacing: .3em; color: var(--mf-ink-mute); margin-bottom: 6px; text-transform: uppercase; }
.mfnav-contact-tel {
	display: inline-block; font-family: 'Cormorant Garamond', serif;
	font-weight: 400; font-size: 26px; color: var(--mf-ink);
	text-decoration: none; letter-spacing: .03em; line-height: 1;
}
.mfnav-contact-tel small { font-size: 13px; letter-spacing: .15em; margin-right: 5px; color: var(--mf-accent); }
.mfnav-contact-hours {
	font-family: 'Noto Sans JP', sans-serif; font-size: 11.5px;
	font-weight: 300; line-height: 1.7; color: var(--mf-ink);
}
.mfnav-contact-hours .lbl { display: inline-block; min-width: 82px; color: var(--mf-ink-mute); letter-spacing: .06em; }
.mfnav-contact-hours .note { display: block; margin-top: 2px; font-size: 10.5px; color: var(--mf-ink-mute); line-height: 1.6; }
.mfnav-contact-address { margin-top: 6px; font-family: 'Noto Sans JP', sans-serif;
	font-size: 11.5px; font-weight: 300; line-height: 1.6; color: var(--mf-ink-mute); }

.mfnav-wrap .mfnav-anim {
	opacity: 0; transform: translateY(14px);
	transition: opacity .65s cubic-bezier(.4,0,.2,1), transform .65s cubic-bezier(.4,0,.2,1);
	transition-delay: var(--d, 0s);
}
.mfnav-wrap.is-open .mfnav-anim { opacity: 1; transform: translateY(0); }

.mfnav-scroll::-webkit-scrollbar { width: 6px; }
.mfnav-scroll::-webkit-scrollbar-thumb { background: var(--mf-line); border-radius: 3px; }

@media (max-width: 1100px) {
	.mfnav-wrap { grid-template-columns: 34% 66%; }
	.mfnav-visual-inner { padding: 44px 36px; }
	.mfnav-inner { padding: 100px 50px 50px; }
}
@media (max-width: 860px) {
	.mfnav-wrap {
		display: flex; flex-direction: column;
		overflow-y: auto; -webkit-overflow-scrolling: touch;
		grid-template-columns: none;
	}
	.mfnav-panel { order: 1; flex: 1 0 auto; height: auto; }
	.mfnav-visual { order: 2; flex: 0 0 auto; height: auto; min-height: auto; background: #efeae3; }
	.mfnav-visual, .mfnav-wrap.is-open .mfnav-visual { transform: none; }
	.mfnav-visual::before { display: none; }
	.mfnav-visual-inner { padding: 36px 28px 44px; min-height: auto; color: var(--mf-ink); gap: 28px; }
	.mfnav-logo { position: fixed; top: 18px; left: 18px; z-index: 10; }
	.mfnav-logo img { width: 100px; filter: none; opacity: 1; }
	.mfnav-sns a {
		width: 36px; height: 36px;
		border-color: rgba(58,52,46,.28); color: var(--mf-ink);
	}
	.mfnav-sns a:hover { background: var(--mf-ink); color: #fff; border-color: var(--mf-ink); }
	.mfnav-contact { margin-top: 26px; padding-top: 22px; }
	.mfnav-contact-split { grid-template-columns: 1fr; column-gap: 0; row-gap: 18px; }
	.mfnav-contact-tel { font-size: 26px; }
	.mfnav-scroll { overflow: visible; height: auto; }
	.mfnav-toggle { width: 64px; height: 64px; gap: 7px; }
	.mfnav-toggle-icon { width: 22px; height: 12px; }
	.mfnav-toggle b { height: 11px; }
	.mfnav-toggle b .lbl { font-size: 9px; }
	.mfnav-toggle.is-active .mfnav-toggle-icon i:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
	.mfnav-toggle.is-active .mfnav-toggle-icon i:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }
	.mfnav-inner { padding: 80px 28px 40px; max-width: none; }
	.mfnav-menu { grid-template-columns: repeat(2, 1fr); column-gap: 24px; row-gap: 18px; margin-bottom: 36px; }
	.mfnav-menu a { font-size: 15px; }
	.mfnav-cta-primary, .mfnav-cta-row { max-width: none; }
}
@media (max-width: 480px) {
	.mfnav-visual-inner { padding: 24px 20px 28px; }
	.mfnav-logo { top: 14px; left: 14px; }
	.mfnav-logo img { width: 185px; }
	.mfnav-contact-tel { font-size: 24px; }
	.mfnav-contact-tel small { font-size: 12px; }
	.mfnav-inner { padding: 70px 22px 36px; }
	.mfnav-menu { grid-template-columns: 1fr 1fr; column-gap: 18px; }
	.mfnav-menu a { font-size: 14px; }
	.mfnav-cta-primary { padding: 16px 22px; font-size: 14px; }
	.mfnav-cta-row a { padding: 14px 18px; font-size: 13px; }
	.mfnav-sublinks { gap: 18px; }
}