html { scroll-behavior: smooth; }
body {
background-color: #FBF6EE;
color: #0A2C2F;
font-family: 'Shippori Mincho', serif;
font-weight: 500;
overflow-x: hidden;
}
/* 情報（料金・期間・時間・会場など）は読みやすいゴシック体 */
dl, .price-row, .allergen, .rest-meta, #access ul, .font-info { font-family: 'Noto Sans JP', sans-serif; font-weight: 400; }
dl dt { font-weight: 700; }
/* 宿泊プランの説明は明朝で統一（太さ・サイズ・濃さで視認性を確保） */
#stay dl { font-family: 'Shippori Mincho', serif; font-weight: 500; line-height: 1.95; letter-spacing: .02em; }
#stay dl dd { color: rgba(10,44,47,.92); }
#stay dl ul li span { font-weight: 500; }
/* 仮の色付けロゴ（body.logo-tint を外すと単色に戻る） */
body.logo-tint .lg-year { fill: #C92124; }
body.logo-tint .lg-gold { fill: #B8902A; }
section[id] { scroll-margin-top: 84px; }

.sp {
    display: none;
}

@media (max-width: 767px) {

    .pc {
        display: none;
    }

    .sp {
        display: block;
    }

}

/* ---------- 線画オーナメント／ロゴ風アスタリスク ---------- */
.orn-icon { fill: none; stroke: currentColor; stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.ast      { fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; }

/* ---------- アーチモチーフ ---------- */
.arch-mask    { border-radius: 50% 50% 0 0 / 16% 16% 0 0; overflow: hidden; }
.arch-mask-lg { border-radius: 50% 50% 0 0 / 22% 22% 0 0; overflow: hidden; }

/* ---------- 雪：ページ全体（固定）。背景の上・コンテンツの下 ---------- */
#snow-field { position: fixed; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; }
@media (min-width: 768px) {
#snow-field { -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 13%, rgba(0,0,0,.28) 30%, rgba(0,0,0,.28) 70%, #000 87%, #000 100%);
                        mask-image: linear-gradient(90deg, #000 0%, #000 13%, rgba(0,0,0,.28) 30%, rgba(0,0,0,.28) 70%, #000 87%, #000 100%); }
}
.snowfall { position: absolute; top: -12px; border-radius: 9999px; background: #fff;
box-shadow: 0 0 3px rgba(120,95,50,.5); animation: snowfall linear infinite; will-change: transform; }
#snow-field.paused .snowfall { animation-play-state: paused; }
@keyframes snowfall {
0%   { transform: translate3d(0, -2vh, 0); }
50%  { transform: translate3d(16px, 50vh, 0); }
100% { transform: translate3d(-10px, 104vh, 0); }
}
/* コンテンツを雪より前面へ（背景・装飾は対象外） */
body > section > :not(.absolute):not(.hang),
body > nav > *,
footer > div > :not(.absolute) { position: relative; z-index: 2; }


/* ---------- 吊り下げオーナメント（セクション角） ---------- */
.hang { position: absolute; top: 0; display: flex; flex-direction: column; align-items: center; transform-origin: top center; animation: hang-sway 4.5s ease-in-out infinite; pointer-events: none; }
@media (max-width: 767px) { .hang.hidden { display: none; } }
.hang .string { width: 1px; background: linear-gradient(180deg, rgba(184,144,42,.15), #B8902A); }
@keyframes hang-sway { 0%,100% { transform: rotate(-3deg); } 50% { transform: rotate(3deg); } }

/* ---------- スクロール連動フェードイン ---------- */
.reveal {
opacity: 0; transform: translateY(32px);
transition: opacity .9s cubic-bezier(.22,.61,.36,1), transform 1s cubic-bezier(.22,.61,.36,1);
transition-delay: calc(var(--i, 0) * 110ms);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-pop { opacity: 0; transform: translateY(24px) scale(.97); transition: opacity 1s ease, transform 1.1s cubic-bezier(.22,.61,.36,1); transition-delay: calc(var(--i, 0) * 110ms); }
.reveal-pop.is-visible { opacity: 1; transform: none; }

/* ---------- 見出し共通コンポーネント ---------- */
.c-sec-title {
display: inline-flex; align-items: center; gap: 14px;
font-family: 'DM Serif Display', serif; font-weight: 400; letter-spacing: .01em;
font-size: 34px; line-height: 1.15; color: #0A2C2F; margin-bottom: 10px;
}
.c-sec-title .ast-wrap { width: 18px; height: 18px; color: #C92124; flex: 0 0 auto; }
@media (min-width: 768px) { .c-sec-title { font-size: 50px; gap: 18px; } .c-sec-title .ast-wrap { width: 22px; height: 22px; } }
.c-sec-subtitle {
font-family: 'Shippori Mincho', serif; font-size: 15px; font-weight: 600; letter-spacing: .14em;
color: #C92124; margin: 0;
}
@media (min-width: 768px) { .c-sec-subtitle { font-size: 16px; } }
.c-sec-title.is-light { color: #FFFFFF; }
.c-sec-title.is-light .ast-wrap { color: #E9D49A; }
.c-sec-subtitle.is-light { color: #E9D49A; }
.c-sec-lead { font-size: 16px; line-height: 2; color: rgba(10,44,47,.88); margin-top: 18px; }
.c-sec-lead.is-light { color: rgba(255,255,255,.9); }

/* ---------- ボタン ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border-radius: 9999px; font-family: 'Shippori Mincho', serif; font-weight: 600; letter-spacing: .08em; transition: background-color .3s ease, color .3s ease, transform .3s ease, box-shadow .3s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-arrow { display: inline-block; transition: transform .35s cubic-bezier(.22,.61,.36,1); }
.btn:hover .btn-arrow { transform: translateX(5px); }
.btn-wine   { background: #C92124; color: #fff; box-shadow: 0 10px 22px -12px rgba(201,33,36,.7); }
.btn-wine:hover { background: #9B171A; }
.btn-ink-outline { border: 1px solid #0A2C2F; color: #0A2C2F; background: rgba(255,255,255,.7); }
.btn-ink-outline:hover { background: #0A2C2F; color: #fff; }
.btn-gold  { background: #E9D49A; color: #0A2C2F; box-shadow: 0 10px 22px -12px rgba(0,0,0,.6); }
.btn-gold:hover { background: #fff; }
.btn-sm { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid #0A2C2F; color: #0A2C2F; border-radius: 9999px; transition: background-color .3s ease, color .3s ease; }
.btn-sm:hover { background: #0A2C2F; color: #fff; }

/* ---------- ラベル ---------- */
.tag-limited { display: inline-flex; align-items: center; gap: 6px; background: #C92124; color: #fff; font-weight: 700; font-size: 13px; letter-spacing: .12em; padding: 4px 12px; border-radius: 9999px; }
.tag-gold { display: inline-flex; align-items: center; gap: 6px; background: linear-gradient(135deg,#D9B64A,#8A6410); color: #fff; font-family: 'Jost', sans-serif; font-weight: 600; font-size: 12px; letter-spacing: .14em; padding: 5px 14px; border-radius: 9999px; }

/* ---------- 価格表 ---------- */
.price-row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 8px 0; border-bottom: 1px dashed rgba(10,44,47,.22); }
.price-row:last-child { border-bottom: 0; }
.price-row .price { font-family: 'DM Serif Display', serif; font-size: 26px; color: #C92124; white-space: nowrap; }
.price-row .size  { font-size: 14px; color: rgba(10,44,47,.85); }
.allergen { font-size: 14px; color: rgba(10,44,47,.85); line-height: 1.8; }

/* ---------- サンタイベント：エアメール招待状 ---------- */
.airmail { padding: 7px; border-radius: 16px;
background: repeating-linear-gradient(-45deg, #C92124 0 11px, #FFFFFF 11px 19px, #047A5C 19px 30px, #FFFFFF 30px 38px);
box-shadow: 0 30px 60px -28px rgba(10,44,47,.4); }
.airmail-inner { position: relative; background: #FFFDF8; border-radius: 10px; }
.airmail-inner::before { content: ''; position: absolute; inset: 8px; border: 1px solid rgba(184,144,42,.55); border-radius: 6px; pointer-events: none; }
.postmark { width: 112px; height: 112px; border-radius: 9999px; border: 1.5px solid #0A2C2F; display: flex; align-items: center; justify-content: center; background: rgba(255,253,248,.92); transform: rotate(-12deg); }
.postmark::before { content: ''; position: absolute; inset: 6px; border: 1px dashed #0A2C2F; border-radius: 9999px; }
.santa-peek { animation: santa-bob 3.2s ease-in-out infinite; transform-origin: bottom center; }
@keyframes santa-bob { 0%,100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-8px) rotate(2deg); } }

/* ---------- KV ---------- */
#kv-photo { animation: kv-zoom 20s ease-out both; }
@keyframes kv-zoom { from { transform: scale(1.08); } to { transform: scale(1); } }
.kv-shade {
background:
    linear-gradient(180deg, rgba(10,8,5,.35) 0%, rgba(10,8,5,0) 22%),
    linear-gradient(rgba(10,8,5,.5), rgba(10,8,5,.5));
}
/* 2025年版KV程度に写真の露出を抑える（ぼかし＋暗さ） */
.kv-photo-dim { filter: blur(4px) saturate(.9); transform: scale(1.04); }
/* ロゴ背後の柔らかいぼかし */
.kv-halo {
background: radial-gradient(closest-side, rgba(251,246,238,.97) 0%, rgba(251,246,238,.93) 48%, rgba(251,246,238,.62) 72%, rgba(251,246,238,0) 100%);
}
.kv-fade { animation: kv-fade 1.6s ease both; }
@keyframes kv-fade { from { opacity: 0; } to { opacity: 1; } }
.kv-90-glow { background: radial-gradient(closest-side, rgba(251,246,238,.95) 0%, rgba(251,246,238,.78) 55%, rgba(251,246,238,0) 100%); }
/* ロビー写真フェード */
.fade-slides img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 1.6s ease; }
.fade-slides img.on { opacity: 1; }
.kv-logo { animation: kv-in 1.4s cubic-bezier(.22,.61,.36,1) both; }
@keyframes kv-in { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.twinkle { animation: twinkle 3.6s ease-in-out infinite; }
@keyframes twinkle { 0%,100% { opacity: .15; transform: scale(.7); } 50% { opacity: .7; transform: scale(1); } }

/* ---------- ナビ帯（吊り下げオーナメント） ---------- */
.nav-string { display: block; width: 1px; height: 28px; margin: 0 auto 10px; background: linear-gradient(180deg, rgba(184,144,42,.1), #B8902A 55%, rgba(184,144,42,.6)); }
.nav-body { transform-origin: top center; transition: transform .3s ease; }
.navband-orn:hover .nav-body { animation: orn-swing 1.4s ease-in-out infinite; }
@keyframes orn-swing { 0%,100% { transform: rotate(-6deg); } 50% { transform: rotate(6deg); } }
.nav-medal { width: 64px; height: 64px; border-radius: 9999px; background: #fff; border: 1px solid rgba(184,144,42,.6); display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 24px -14px rgba(10,44,47,.45); transition: background-color .3s ease, transform .3s ease; }
.navband-orn:hover .nav-medal { background: #F7F2E9; transform: translateY(-2px); }
@media (min-width: 768px) { .nav-medal { width: 76px; height: 76px; } }

/* ---------- ヘッダー ---------- */
#site-header { transition: background-color .5s ease, box-shadow .5s ease; }
#site-header.scrolled { background-color: rgba(251,246,238,.95); backdrop-filter: blur(6px); box-shadow: 0 6px 24px -12px rgba(10,44,47,.25); }
#site-header:not(.scrolled) .hdr-nav { color: #fff; text-shadow: 0 1px 8px rgba(0,0,0,.45); }
.hdr-logo { filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.5)) drop-shadow(0 2px 6px rgba(0, 0, 0, 0.1)); }
.hdr-link { position: relative; padding-bottom: 3px; }
.hdr-link::after { content: ''; position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: #C92124; transition: width .4s cubic-bezier(.22,.61,.36,1); }
.hdr-link:hover::after { width: 100%; }

/* ---------- レストラン：タブ／スライダー ---------- */
.tab-btn { position: relative; }
.tab-btn.active { background: #0A2C2F; color: #fff; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.rest-swiper { padding-bottom: 8px !important; }
.rest-swiper .swiper-slide { height: auto; width: 292px; }

.rest-swiper .swiper-slide .box {
  height: auto;
}

@media (min-width: 768px) { .rest-swiper .swiper-slide { width: 340px; } }
.swiper-button-prev.rest-nav, .swiper-button-next.rest-nav {
width: 44px; height: 44px; border-radius: 9999px; background: #fff;
border: 1px solid rgba(10,44,47,.35); box-shadow: 0 8px 18px -10px rgba(10,44,47,.5); color: #0A2C2F; top: 42%;
}
.swiper-button-prev.rest-nav::after, .swiper-button-next.rest-nav::after { font-size: 15px; font-weight: 700; }
.swiper-button-prev.rest-nav.swiper-button-disabled, .swiper-button-next.rest-nav.swiper-button-disabled { opacity: .25; }

/* ---------- インビテーションカード（予約案内） ---------- */
.invite-card { position: relative; border: 1px solid rgba(184,144,42,.7); background: #fff; border-radius: 16px; box-shadow: 0 24px 50px -30px rgba(10,44,47,.45); }
.invite-card::before { content: ''; position: absolute; inset: 7px; border: 1px solid rgba(184,144,42,.3); border-radius: 11px; pointer-events: none; }

/* ---------- 暗背景セクション ---------- */
.salon-bg {
background:
    radial-gradient(60% 55% at 80% 18%, rgba(184,144,42,.18) 0%, rgba(184,144,42,0) 60%),
    linear-gradient(180deg, #123B3F 0%, #0A2C2F 60%, #071F21 100%);
}
.show-row { background: #fff; border-radius: 18px; overflow: hidden; box-shadow: 0 30px 60px -36px rgba(10,44,47,.45); }
.show-row dt { font-weight: 700; color: #0A2C2F; white-space: nowrap; }

/* ---------- TOPへ戻る（サンタ） ---------- */
#to-top { position: fixed; right: 10px; bottom: 10px; z-index: 45; width: 62px; height: 62px; border-radius: 9999px; background: #fff; border: 1px solid rgba(184,144,42,.6); box-shadow: 0 10px 24px -12px rgba(10,44,47,.5); display: flex; flex-direction: column; align-items: center; justify-content: center; opacity: 0; transform: translateY(20px); pointer-events: none; transition: opacity .4s ease, transform .4s ease; }
#to-top.show { opacity: 1; transform: none; pointer-events: auto; }
@media (min-width: 768px) { #to-top { right: 18px; bottom: 18px; width: 78px; height: 78px; } }
#to-top:hover svg.santa-mini { animation: santa-bob 1.2s ease-in-out infinite; }

/* ---------- レストラン v9 ---------- */
.rest-plans { border-top: 1px solid rgba(10,44,47,.15); }
.rest-plans li { padding: 9px 0; border-bottom: 1px solid rgba(10,44,47,.15); }
.rp-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.rp-name { font-size: 14px; font-weight: 700; color: #0A2C2F; line-height: 1.5; }
.rp-price { font-size: 15px; font-weight: 700; color: #C92124; white-space: nowrap; }
.rp-period { font-size: 13px; color: rgba(10,44,47,.85); margin-top: 1px; }
.rp-note { font-size: 13px; color: rgba(10,44,47,.85); line-height: 1.6; margin-top: 3px; }
.cross-link { display: flex; width: 100%; justify-content: center; align-items: center; gap: 6px; margin-top: 14px; padding: 6px 0;
font-family: 'Noto Sans JP', sans-serif; font-size: 15px; font-weight: 700; color: #C92124; text-decoration: underline; text-underline-offset: 4px; }
.cross-link:hover { color: #9B171A; }
.tab-btn:not(.active):hover { background: #F7F2E9; }

/* ---------- v11 colors: calmer red except Santa section ---------- */
.c-sec-subtitle { color: #9E2A2B; }
.c-sec-title .ast-wrap { color: #9E2A2B; }
#santa .c-sec-title .ast-wrap { color: #C92124; }
.price-row .price { color: #9E2A2B; }
.tag-limited { background: #9E2A2B !important; }
#santa .tag-limited { background: #C92124 !important; }
.rp-price { color: #9E2A2B !important; }
.btn-wine { background: #8E2327; color: #FBF6EE; box-shadow: 0 10px 22px -14px rgba(126,31,34,.7); }
.btn-wine:hover { background: #6E1A1D; }
.btn-green-outline { border: 1.5px solid #1D5138; color: #1D5138; background: #fff; }
.btn-green-outline:hover { background: #1D5138; color: #fff; }
.hdr-link::after { background: #B8902A !important; height: 1px !important; }
.rest-catch { font-size: 14px; line-height: 1.8; color: rgba(10,44,47,.72); margin-bottom: 14px; }
.rest-plans { border-top: 0 !important; }
.rest-plans li { border-bottom: 0 !important; padding: 7px 0 !important; }
.rest-plans li + li { border-top: 1px dotted rgba(10,44,47,.3); }
.rest-swiper .swiper-wrapper { align-items: flex-start; }

/* v16 */
.salon-card { border:1px solid rgba(233,212,154,.45); padding:20px 18px; background:rgba(255,255,255,.03); }
.salon-lb { font-family:'DM Serif Display',serif; font-size:16px; letter-spacing:.24em; color:#E9D49A; }
.salon-time { font-family:'Shippori Mincho',serif; font-size:14px; color:rgba(255,255,255,.75); margin-top:2px; }
.salon-price { font-family:'Shippori Mincho',serif; font-weight:500; font-size:19px; letter-spacing:.02em; color:#FBF6EE; margin-top:10px; }
.salon-card { min-width:0; }
@media (min-width:1024px){ .salon-price { font-size:20px; } }
.stay-no { display:flex; align-items:center; gap:12px; font-family:'Jost',sans-serif; font-weight:500; font-size:14px; letter-spacing:.28em; color:#8A6410; }
.stay-no::after { content:''; width:40px; height:1px; background:rgba(184,144,42,.6); }
.stay-info { font-family:'Shippori Mincho',serif; font-size:15px; line-height:1.85; color:rgba(10,44,47,.92); }
.stay-info li + li { margin-top:6px; }
.stay-info li { display:grid; grid-template-columns:3em 1fr; column-gap:.4em; text-align:left; }
.stay-lb { color:#8A6410; font-weight:600; }
.btn-wine-outline { border:1px solid #9E2A2B; color:#9E2A2B; background:transparent; }
.btn-wine-outline:hover { background:rgba(158,42,43,.06); }
/* warm sections: soft pink-gold glow, edges fade to flat base so dividers join seamlessly */
.show-soldout { display:flex; align-items:center; justify-content:center; gap:12px; color:#8F857A; font-family:'Shippori Mincho',serif; font-weight:600; font-size:17px; letter-spacing:.18em; }
.show-soldout::before, .show-soldout::after { content:''; width:36px; height:1px; background:#B8AFA5; }
.btn-rsv { display:inline-flex; flex-direction:column; align-items:center; gap:4px; width:100%; max-width:540px; padding:18px 24px; border-radius:9999px; background:#8E2327; color:#FBF6EE; box-shadow:0 12px 26px -14px rgba(126,31,34,.7); transition:transform .3s ease, box-shadow .3s ease; }
.btn-rsv:hover { transform:translateY(-2px); box-shadow:0 16px 30px -14px rgba(126,31,34,.6); }
.btn-rsv-main { font-family:'Shippori Mincho',serif; font-weight:700; font-size:18px; letter-spacing:.1em; }
.btn-rsv-note { font-family:'Noto Sans JP',sans-serif; font-size:13px; opacity:.9; }

::selection { background: rgba(233,212,154,.75); color: #0A2C2F; }

@media (prefers-reduced-motion: reduce) {
*, *::before, *::after { animation: none !important; transition: none !important; }
.reveal, .reveal-pop { opacity: 1; transform: none; }
#snow-field { display: none; }
}

/* ---------- top ---------- */
#top::before {
    content: "";
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: url(../img/bg04.svg) no-repeat center;
    background-size: 100% auto;
    z-index: 1;
    opacity: .5;
}

@media (max-width: 767px) {

    #top::before {
        background-size: cover;
    }

}

/* ---------- topNav ---------- */
.topNav {
    background: url(../img/bg01.webp) no-repeat center;
    background-size: cover;
}

.topNav::before {
    content: "";
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: .1;
}

.topNav .text-ink {
    color: rgb(233 212 154 / var(--tw-text-opacity, 1));
}

.topNav .text-ink\/80 {
    color: #fff;
}

/* ---------- santa ---------- */
#santa {
    background: url(../img/bg07.webp) no-repeat bottom center;
    background-size: cover;
}

#santa::before {
    content: "";
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(60% 55% at 80% 18%, rgba(184, 144, 42, .18) 0%, rgba(184, 144, 42, 0) 60%), linear-gradient(180deg, #123B3F 0%, #0A2C2F 60%, #071F21 100%);
    opacity: .8;
}

@media (max-width: 767px) {

    #santa .santaImg {
        aspect-ratio: 3 / 4;
    }

}

/* ---------- concept ---------- */
#concept::before {
    content: "";
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: url(../img/bg.svg) no-repeat center;
    background-size: cover;
    z-index: 1;
    opacity: .3;
}

/* ---------- cake ---------- */
#cake {
    background-color: #E7E8EC;
}

#cake::before {
    content: "";
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background-image: url(../img/bg05.svg),  url(../img/bg06.svg);
    background-repeat: no-repeat, no-repeat;
    background-position: top center, bottom center;
    background-size: 100% auto, 100% auto;
    z-index: 1;
}

@media (max-width: 767px) {

    #cake .cakes02 {
        aspect-ratio: 4 / 3;
    }

}

/* ---------- escoffier ---------- */
#escoffier {
    background: url(../img/bg02.webp) no-repeat center;
    background-size: cover;
}

#escoffier::before {
    content: "";
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(60% 55% at 80% 18%, rgba(184, 144, 42, .18) 0%, rgba(184, 144, 42, 0) 60%), linear-gradient(180deg, #123B3F 0%, #0A2C2F 60%, #071F21 100%);
    opacity: .8;
}

/* ---------- dining,stay,access ---------- */
#dining::before,
#stay::before,
#access::before {
    content: "";
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: url(../img/bg06.svg) no-repeat center;
    background-size: 100% auto;
}

/* ---------- gift ---------- */
#gift {
    background-image: url(../img/bg03.svg), url(../img/bg06.svg);
    background-repeat: no-repeat, no-repeat;
    background-position: top center, bottom center;
    background-size: cover, 100% auto;
}

/* ---------- show ---------- */
#show {
    background: url(../img/bg04.svg) no-repeat center;
    background-size: 100% auto;
    background-color: #fff;
}

#show .box {
    aspect-ratio: 3.04 / 4;
}