/* ============================================================ TOKENS */
:root{
  --ivory:#ffffff;--cream:#fdfbfb;--beige:#f5efe6;
  --blush:#e5d6d8;--rose:#a58086;--mauve:#8b5a5f;
  --charcoal:#4a3638;--muted:#b09aa0;--brown:#8b5a5f;
  --fe:'Cormorant Garamond',serif;
  --fj:'Noto Serif JP',serif;
  --fu:'Jost',sans-serif;
  --expo:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--ivory);color:var(--charcoal);font-family:var(--fj);font-weight:300;line-height:1.9;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:100%;object-fit:cover}

/* ============================================================ SCROLL PROGRESS */
.sp{position:fixed;top:0;left:0;height:2px;background:linear-gradient(90deg,var(--blush),var(--rose));z-index:999;width:0;pointer-events:none}

/* ============================================================ HERO */
#hero{
  background:#fff;
  display:flex;align-items:center;justify-content:center;
  padding:calc(7rem + 40px) 0 6rem;
  border-bottom:1px solid var(--beige);
}
.hero-inner{max-width:860px;margin:0 auto;padding:0 5vw;text-align:center}
.hero-h{
  font-family:var(--fe);font-style:italic;font-weight:300;
  font-size:clamp(3.5rem,8vw,7rem);
  color:var(--charcoal);letter-spacing:.03em;line-height:1.1;
  display:block;opacity:0;transition:opacity 1.1s ease .1s;
}
.hero-loaded .hero-h{opacity:1}
.hero-sub{
  font-family:var(--fj);font-weight:200;
  font-size:clamp(.95rem,1.2vw,1.08rem);
  color:var(--charcoal);opacity:0;
  line-height:2.3;letter-spacing:.06em;
  margin:2rem auto 0;max-width:680px;
  transform:translateY(10px);
  transition:opacity .9s ease .5s,transform .9s ease .5s;
}
.hero-loaded .hero-sub{opacity:.72;transform:none}

/* ============================================================ NEWS SECTION */
#news{padding:6rem 0 8rem;background:#fff}
.news-inner{max-width:1200px;margin:0 auto;padding:0 5vw}

/* ─── グリッド ─── */
/*
  ★ カードを追加するには:
  .news-grid の中に <article class="news-card"> を追加するだけです。
  最大9件（3×3）表示されます。
  9件を超える場合は古いカードを削除するか、ページネーションを追加してください。
*/
.news-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:2.4rem;
}

/* ─── カード ─── */
.news-card{
  background:#fff;
  border:1px solid var(--beige);
  overflow:hidden;
  transition:box-shadow .4s,transform .4s;
  cursor:pointer;
}
.news-card:hover{
  box-shadow:0 8px 32px rgba(165,128,134,.12);
  transform:translateY(-4px);
}
/* 写真エリア */
.news-card-photo{
  aspect-ratio:4/3;
  overflow:hidden;
  background:var(--beige);
  position:relative;
}
.news-card-photo img{
  transition:transform .6s var(--expo);
}
.news-card:hover .news-card-photo img{
  transform:scale(1.04);
}
/* 写真なし時のプレースホルダー */
.news-card-photo-ph{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  flex-direction:column;gap:.6rem;
  background:var(--beige);
}
.news-card-photo-ph svg{opacity:.35}
.news-card-photo-ph p{font-family:var(--fu);font-size:.48rem;letter-spacing:.28em;text-transform:uppercase;color:var(--muted)}
/* テキストエリア */
.news-card-body{padding:1.4rem 1.6rem 1.8rem}
.news-card-date{
  font-family:var(--fu);font-weight:200;font-size:.62rem;
  letter-spacing:.2em;color:var(--muted);margin-bottom:.5rem;
}
.news-card-tag{
  display:inline-block;
  font-family:var(--fu);font-weight:200;font-size:.5rem;
  letter-spacing:.22em;text-transform:uppercase;
  color:var(--rose);border:1px solid var(--blush);
  padding:.2rem .6rem;margin-bottom:.8rem;
}
.news-card-title{
  font-family:var(--fj);font-weight:300;
  font-size:1.02rem;
  color:var(--charcoal);line-height:1.75;letter-spacing:.04em;
}

/* ─── 空表示 ─── */
.news-empty{
  grid-column:1/-1;
  text-align:center;
  padding:5rem 0;
  font-family:var(--fj);font-weight:200;
  font-size:1rem;color:var(--muted);
}

/* ============================================================
   RESPONSIVE — 統一BP: 1140 / 840 / 540
   ============================================================ */

/* === 1140px以下: ノートPC調整 === */
@media (max-width: 1140px){
  .news-inner{padding:0 4vw}
  .news-grid{gap:1.8rem}
}

/* === 840px以下: タブレット/大型SP === */
@media (max-width: 840px){
  #hero{padding:calc(6rem + 40px) 0 4rem}
  .hero-h{font-size:clamp(2.6rem,8vw,4.6rem)}
  .hero-sub{font-size:clamp(.92rem,2.4vw,1rem);line-height:2.1}
  #news{padding:4rem 0 6rem}
  .news-grid{grid-template-columns:repeat(2,1fr);gap:1.4rem}
  .news-card-body{padding:1.2rem 1.4rem 1.6rem}
}

/* === 540px以下: スマートフォン === */
@media (max-width: 540px){
  .hero-h{font-size:clamp(2.4rem,11vw,3.6rem)}
  .news-grid{grid-template-columns:1fr;gap:1.4rem}
  .news-card-title{font-size:.98rem;line-height:1.7}
}

/* ============================================================
   NAV — index.html統一
   ============================================================ */
nav{position:fixed;top:0;left:0;right:0;z-index:200;padding:1.6rem 4rem;display:flex;align-items:center;justify-content:space-between;transition:background .5s,backdrop-filter .5s}
nav.sc{background:rgba(250,247,242,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.n-logo{display:flex;flex-direction:column;gap:.1rem;text-decoration:none}
.n-en{font-family:'Cormorant Garamond','Ovo',serif;font-style:italic;font-weight:500;font-size:2.1rem;color:var(--ivory);letter-spacing:.08em;line-height:1;transition:color .5s}
nav.sc .n-en{color:var(--brown)}
.n-sub{font-family:var(--ff-ui);font-weight:200;font-size:.55rem;color:rgba(255,255,255,.6);letter-spacing:.25em;text-transform:uppercase;transition:color .5s}
nav.sc .n-sub{color:var(--muted)}
.n-links{display:flex;gap:2.4rem;list-style:none;margin:0;padding:0}
.n-links a{font-family:var(--ff-ui);font-weight:300;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.75);text-decoration:none;transition:color .5s;position:relative}
nav.sc .n-links a{color:var(--charcoal);opacity:.7}
.n-links a::after{content:'';position:absolute;bottom:-3px;left:0;width:0;height:1px;background:var(--gold,#c9a961);transition:width .3s var(--expo,cubic-bezier(.16,1,.3,1))}
.n-links a:hover::after,.n-links a.cur::after{width:100%}
.n-links a:hover,.n-links a.cur{opacity:1}
.n-cta{font-family:var(--ff-ui);font-weight:300;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:#fff;background:linear-gradient(135deg,var(--mauve,#8b5a5f),var(--rose,#a58086));border:none;padding:.7rem 1.8rem;text-decoration:none;box-shadow:0 4px 16px rgba(139,90,95,.28);transition:transform .35s,box-shadow .35s,filter .35s}
.n-cta:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(139,90,95,.45);filter:brightness(1.08)}
.n-ham{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:8px}
.n-ham span{display:block;width:22px;height:1px;background:var(--ivory);transition:background .5s}
nav.sc .n-ham span{background:var(--charcoal)}

/* ============================================================
   FOOTER — index.html統一
   ============================================================ */
footer{background:#3a2a30;padding:5rem 0 3rem;color:#fff}
.ft-in{max-width:1200px;margin:0 auto;padding:0 5vw}
.ft-top{display:grid;grid-template-columns:1fr 2fr;gap:6vw;margin-bottom:4rem;padding-bottom:4rem;border-bottom:1px solid rgba(255,255,255,.08)}
.ft-logo .f-en{font-family:'Cormorant Garamond','Ovo',serif;font-style:italic;font-weight:500;font-size:2rem;color:var(--gold-lt,#e0c48a);letter-spacing:.08em;line-height:1;margin-bottom:.5rem}
.ft-logo .f-sub{font-family:var(--ff-ui);font-weight:200;font-size:.55rem;letter-spacing:.28em;text-transform:uppercase;color:rgba(255,255,255,.3)}
.ft-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.ft-col .fc-ttl{font-family:var(--ff-ui);font-weight:200;font-size:.58rem;letter-spacing:.3em;text-transform:uppercase;color:var(--gold,#c9a961);margin-bottom:1.2rem}
.ft-col ul{list-style:none;margin:0;padding:0}
.ft-col ul li{margin-bottom:.7rem}
.ft-col ul li a{font-size:.85rem;color:rgba(255,255,255,.5);transition:color .3s;text-decoration:none}
.ft-col ul li a:hover{color:rgba(255,255,255,.9)}
.ft-bot{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.ft-contact{font-size:.78rem;color:rgba(255,255,255,.4)}
.ft-contact a{color:var(--gold-lt,#e0c48a);opacity:.75;transition:opacity .3s;text-decoration:none}
.ft-contact a:hover{opacity:1}
.ft-copy{font-family:var(--ff-ui);font-weight:200;font-size:.6rem;letter-spacing:.15em;color:rgba(255,255,255,.25)}

/* NAV/FOOTER レスポンシブ — 統一 */
@media (max-width: 840px){
  nav{padding:1.2rem 5vw}
  .n-links,.n-cta{display:none}
  .n-ham{display:flex}
  .ft-top{grid-template-columns:1fr;gap:2.5rem}
  .ft-nav{grid-template-columns:1fr 1fr}
  .ft-bot{flex-direction:column;gap:1rem;text-align:center}
}
@media (max-width: 540px){
  .ft-nav{grid-template-columns:1fr}
}


/* ============================================================
   HAMBURGER MENU — 開閉時のオーバーレイ
   ============================================================ */
.n-ham{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:8px;z-index:210;position:relative}
.n-ham span{display:block;width:22px;height:1px;background:var(--ivory,#fff);transition:background .5s,transform .35s ease,opacity .35s ease}
nav.sc .n-ham span{background:var(--charcoal,#4a3638)}
nav.is-open .n-ham span{background:var(--charcoal,#4a3638)}
nav.is-open .n-ham span:nth-child(1){transform:translateY(6px) rotate(45deg)}
nav.is-open .n-ham span:nth-child(2){opacity:0}
nav.is-open .n-ham span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
body.menu-open{overflow:hidden}

@media (max-width: 840px){
  .n-ham{display:flex}
  /* HAMBURGER MENU — index基準で統一 */
  nav.is-open{
    height:100vh;
    flex-direction:column;
    justify-content:flex-start;
    align-items:center;
    padding:4.5rem 2rem 3rem;
    background:rgba(250,247,242,.98);
    backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
    gap:1.5rem;
    overflow-y:auto;
  }
  nav.is-open .n-logo{position:absolute;top:1.2rem;left:5vw}
  nav.is-open .n-ham{position:absolute;top:1.2rem;right:5vw}
  nav.is-open .n-links{
    display:flex;
    position:static;
    flex-direction:column;align-items:center;justify-content:flex-start;
    gap:1.4rem;
    padding:0;margin:0;
    list-style:none;
    width:auto;height:auto;
    background:transparent;
    backdrop-filter:none;-webkit-backdrop-filter:none;
  }
  nav.is-open .n-links a{
    color:var(--charcoal,#4a3638);opacity:.85;
    font-size:1.05rem;letter-spacing:.2em;
  }
  nav.is-open .n-cta{
    display:inline-flex;
    position:static;left:auto;bottom:auto;transform:none;
    margin-top:1.5rem;
    padding:.95rem 2.4rem;
    font-size:.78rem;letter-spacing:.2em;
  }
}


/* ============================================================
   折り返し最適化 — 日本語の中途半端な改行防止
   ============================================================ */
@media (max-width: 540px){
  /* 日本語の見出し・本文を文節区切りで折り返し（中途半端な改行を防ぐ） */
  h1, h2, h3, .feat-card-name, .sub-card-name, .c-title,
  .hero-h1, .hero-h2, .hero-catch, .hero-h, .hero-sub,
  .feat-card-desc, .sub-card-desc, .c-desc,
  .faq-q-text, .faq-a, .faq-step-title,
  .news-card-title, .rv-card-quote,
  .ms-row-body h3, .bd-h3, .bl-text h3,
  .br-kana, .br-body, .pre-item-text, .notes-item-text,
  .ship-body, .box-body, .om-body, .om-h2,
  .band-h2, .pre-h2{
    word-break: auto-phrase;
    overflow-wrap: anywhere;
    line-break: strict;
  }
}