/* ギフト・法人ページ共通スタイル（gift.html / business.html） */
:root{--bk:#30261f;--ivory:#fbf8f0;--gold:#70843c;--gold-l:#dbe7a9;--cream:#f4efe5;--paper:#fffdfa;--deep:#477b89;--deep-l:#3f7180;--ink:#352c26;--ink-soft:#4c4037;--muted:#746b63;--line:#ded6ca;--radius:20px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{color:var(--ink);background:var(--cream);font-family:"Zen Kaku Gothic New",sans-serif;line-height:1.85;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3{word-break:auto-phrase;text-wrap:balance}
.mincho{font-family:"Shippori Mincho",serif}
.skip-link{position:absolute;left:16px;top:-56px;padding:12px 20px;border-radius:12px;background:#fff;z-index:200;transition:top .2s}
.skip-link:focus{top:16px}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}

/* ヘッダー */
.site-header{position:sticky;top:0;z-index:80;backdrop-filter:blur(14px);background:rgba(244,239,229,.88);border-bottom:1px solid rgba(79,135,150,.1)}
.site-header::after{content:"";display:block;height:2px;background:linear-gradient(90deg,var(--deep),var(--gold))}
.site-header .inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px;width:min(1240px,calc(100% - 40px));margin:0 auto}
.brand{display:flex;align-items:center;gap:14px}
.brand-mark{width:44px;height:44px;border-radius:12px;overflow:hidden;flex:0 0 auto;background:var(--deep);display:grid;place-items:center}
.brand-mark img{width:100%;height:100%;object-fit:cover}
.brand-copy strong{display:block;font-size:15px;font-family:"Shippori Mincho",serif;line-height:1.3;color:var(--ink)}
.brand-copy span{display:block;font:500 9px/1 "Space Grotesk",sans-serif;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.site-nav{display:flex;align-items:center;gap:clamp(12px,1.8vw,24px)}
.site-nav a{font:500 12px/1 "Space Grotesk",sans-serif;letter-spacing:.08em;color:var(--ink-soft);transition:color .2s;white-space:nowrap}
.site-nav a:hover,.site-nav a[aria-current]{color:var(--deep)}
.site-nav a[aria-current]{border-bottom:2px solid var(--gold);padding-bottom:2px}
.header-cta{display:inline-flex;align-items:center;padding:10px 22px;background:var(--deep);color:#fff;font:700 12px/1 "Space Grotesk",sans-serif;letter-spacing:.18em;border-radius:4px;transition:background .25s;white-space:nowrap}
.header-cta:hover{background:var(--deep-l)}

/* ページヒーロー */
.page-hero{position:relative;overflow:hidden;background:var(--bk);color:var(--ivory);padding:clamp(88px,12vw,150px) 0 clamp(64px,9vw,110px)}
.page-hero-bg{position:absolute;inset:0;opacity:.5}
.page-hero-bg img{width:100%;height:100%;object-fit:cover}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(48,38,31,.82),rgba(48,38,31,.35))}
.page-hero .inner{position:relative;z-index:1;width:min(1200px,calc(100% - 40px));margin:0 auto}
.breadcrumb{display:flex;align-items:center;gap:8px;font:500 11px/1 "Space Grotesk",sans-serif;letter-spacing:.2em;text-transform:uppercase;color:rgba(251,248,240,.55);margin-bottom:22px}
.breadcrumb a:hover{color:var(--gold-l)}
.hero-kicker{display:block;font:700 11px/1 "Space Grotesk",sans-serif;letter-spacing:.34em;text-transform:uppercase;color:var(--gold-l);margin-bottom:18px}
.page-hero h1{font:800 clamp(38px,6vw,76px)/1.15 "Shippori Mincho",serif;letter-spacing:.04em;margin-bottom:22px}
.page-hero p{font-size:clamp(14px,1.5vw,17px);line-height:2;color:rgba(251,248,240,.8);max-width:560px}

/* 共通 */
.container{width:min(1200px,calc(100% - 40px));margin:0 auto}
.section{padding:clamp(72px,10vw,120px) 0;border-top:1px solid var(--line)}
.section.alt{background:var(--paper)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:700 11px/1 "Space Grotesk",sans-serif;letter-spacing:.3em;text-transform:uppercase;color:var(--deep);margin-bottom:16px}
.eyebrow::before{content:"";width:24px;height:1px;background:currentColor}
.section-title{font:800 clamp(28px,4vw,48px)/1.28 "Shippori Mincho",serif;color:var(--ink);margin-bottom:18px}
.section-copy{color:var(--muted);font-size:15px;line-height:2;max-width:44rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:14px 32px;border-radius:4px;font:700 13px/1 "Zen Kaku Gothic New",sans-serif;letter-spacing:.12em;transition:transform .25s,background .25s,color .25s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--deep);color:#fff}
.btn-primary:hover{background:var(--deep-l)}
.btn-ivory{background:var(--ivory);color:var(--deep)}
.btn-ivory:hover{background:#fff}
.btn-outline-ivory{border:1.5px solid rgba(251,248,240,.5);color:var(--ivory)}
.btn-outline-ivory:hover{background:rgba(251,248,240,.1)}

/* 利用シーン */
.scene-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.6vw,32px);margin-top:clamp(40px,6vw,64px)}
.scene-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.section.alt .scene-card{background:var(--cream)}
.scene-img{aspect-ratio:4/3;overflow:hidden;background:var(--line)}
.scene-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.scene-card:hover .scene-img img{transform:scale(1.04)}
.scene-body{padding:26px 26px 30px}
.scene-num{display:block;font:700 11px/1 "Space Grotesk",sans-serif;letter-spacing:.3em;color:var(--gold);margin-bottom:14px}
.scene-body h3{font:700 clamp(17px,1.7vw,20px)/1.55 "Shippori Mincho",serif;color:var(--ink);margin-bottom:10px}
.scene-body p{font-size:14px;color:var(--muted);line-height:1.9}

/* 無料サービス */
.service-band{display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(20px,4vw,48px);align-items:center;margin-top:clamp(36px,5vw,56px);padding:clamp(26px,4vw,40px);background:var(--deep);color:var(--ivory);border-radius:var(--radius)}
.service-band-label{display:grid;place-items:center;width:clamp(96px,12vw,120px);aspect-ratio:1;border-radius:50%;border:1px solid rgba(251,248,240,.5);font:800 clamp(15px,1.6vw,18px)/1.4 "Shippori Mincho",serif;text-align:center;color:var(--gold-l)}
.service-band h3{font:800 clamp(20px,2.4vw,28px)/1.4 "Shippori Mincho",serif;margin-bottom:12px}
.service-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:14px}
.service-tags span{padding:8px 16px;border-radius:99px;background:rgba(251,248,240,.14);border:1px solid rgba(251,248,240,.28);font-size:13px;font-weight:700}
.service-band p{font-size:14px;line-height:1.9;color:rgba(251,248,240,.78)}

/* おすすめ商品 */
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.6vw,32px);margin-top:clamp(40px,6vw,64px)}
.product-card{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .3s,box-shadow .3s}
.section.alt .product-card{background:var(--cream)}
.product-card:hover{transform:translateY(-4px);box-shadow:0 24px 48px -30px rgba(48,38,31,.35)}
.product-img{aspect-ratio:1;overflow:hidden;background:var(--line)}
.product-img img{width:100%;height:100%;object-fit:cover}
.product-body{padding:22px 22px 26px;display:flex;flex-direction:column;gap:8px;flex:1}
.product-cat{font:700 11px/1 "Zen Kaku Gothic New",sans-serif;letter-spacing:.12em;color:var(--gold)}
.product-body h3{font:700 16px/1.6 "Shippori Mincho",serif;color:var(--ink)}
.product-body p{font-size:13px;color:var(--muted);line-height:1.85}
.product-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.product-price{font:800 20px/1 "Shippori Mincho",serif;color:var(--deep)}
.product-price small{font-size:11px;font-weight:500;color:var(--muted);margin-left:2px}
.product-more{font-size:12px;font-weight:700;color:var(--deep);white-space:nowrap}
.more-link{text-align:center;margin-top:clamp(36px,5vw,52px)}

/* のし・ラッピング */
.noshi-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:center;margin-top:clamp(40px,6vw,64px)}
.noshi-photo{border-radius:var(--radius);overflow:hidden;aspect-ratio:3/2;background:var(--line)}
.noshi-photo img{width:100%;height:100%;object-fit:cover}
.noshi-list{list-style:none;display:grid;gap:14px;margin-top:22px}
.noshi-list li{padding:16px 18px;background:var(--paper);border:1px solid var(--line);border-radius:12px;font-size:14px;color:var(--ink-soft);line-height:1.8}
.section.alt .noshi-list li{background:var(--cream)}
.noshi-list strong{display:block;font-family:"Shippori Mincho",serif;color:var(--ink);font-size:15px}
.seal-samples{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.seal{display:grid;place-items:center;min-width:92px;height:44px;padding:0 16px;border-radius:99px;background:#fff;border:1.5px solid #c9a45c;color:#8a5a2b;font:700 14px/1 "Shippori Mincho",serif;letter-spacing:.08em;box-shadow:inset 0 0 0 3px #fff,inset 0 0 0 4px rgba(201,164,92,.35)}
.noshi-note{font-size:12px;color:var(--muted);margin-top:14px}

/* FAQ */
.faq-list{margin-top:clamp(36px,5vw,56px);max-width:860px}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list details:first-child{border-top:1px solid var(--line)}
.faq-list summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0;cursor:pointer;font:600 15px/1.6 "Shippori Mincho",serif;color:var(--ink)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::before{content:"Q";flex:0 0 auto;font:700 16px/1 "Space Grotesk",sans-serif;color:var(--gold)}
.faq-list summary span{flex:1}
.faq-list summary::after{content:"+";flex:0 0 auto;width:28px;height:28px;border-radius:50%;background:var(--deep);color:#fff;display:grid;place-items:center;font:700 18px/1 "Space Grotesk",sans-serif;transition:transform .3s}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-answer{padding:0 44px 24px 30px;color:var(--muted);font-size:14px;line-height:2}

/* お問い合わせバナー */
.contact-banner{position:relative;overflow:hidden;isolation:isolate;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:clamp(24px,4vw,56px);align-items:center;padding:clamp(36px,5vw,64px);border-radius:var(--radius);background:linear-gradient(120deg,#477b89 0%,#2f626e 60%,#30261f 100%);color:var(--ivory)}
.contact-banner::before{content:"";position:absolute;z-index:-1;inset:0;background:url("../../src/cookie-gift-tins.jpg") right center/cover no-repeat;opacity:.16}
.contact-banner-kicker{display:block;font:700 11px/1 "Space Grotesk",sans-serif;letter-spacing:.3em;color:var(--gold-l);margin-bottom:16px}
.contact-banner h2{font:800 clamp(26px,3.6vw,42px)/1.3 "Shippori Mincho",serif;margin-bottom:14px}
.contact-banner p{font-size:14px;line-height:2;color:rgba(251,248,240,.8);max-width:560px}
.contact-banner-actions{display:grid;gap:12px;min-width:240px}
.contact-banner-tel{display:block;text-align:center;font:500 12px/1.6 "Zen Kaku Gothic New",sans-serif;color:rgba(251,248,240,.7)}
.contact-banner-tel a{display:block;font:700 22px/1.3 "Space Grotesk",sans-serif;letter-spacing:.06em;color:var(--ivory)}

/* ページ間リンク */
.cross-link{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:center;padding:clamp(24px,3.5vw,36px);background:var(--paper);border:1px solid var(--line);border-radius:var(--radius)}
.cross-link h3{font:700 clamp(18px,2vw,22px)/1.5 "Shippori Mincho",serif}
.cross-link p{font-size:13px;color:var(--muted)}

/* フッター */
.site-footer{background:var(--bk);color:rgba(251,248,240,.55);padding:64px 0 32px}
.footer-top{display:grid;grid-template-columns:auto 1fr;gap:clamp(40px,6vw,80px);padding-bottom:40px;border-bottom:1px solid rgba(251,248,240,.08);margin-bottom:32px}
.footer-brand-name{font:700 18px/1.3 "Shippori Mincho",serif;color:var(--ivory);margin:0 0 8px}
.footer-brand-sub{font:500 10px/1 "Space Grotesk",sans-serif;letter-spacing:.25em;color:rgba(251,248,240,.4)}
.footer-brand p{font-size:13px;margin:16px 0 0;line-height:1.8;max-width:280px}
.footer-links{display:flex;flex-wrap:wrap;gap:clamp(16px,3vw,40px);align-items:start;justify-content:flex-end}
.footer-col h4{font:700 11px/1 "Space Grotesk",sans-serif;letter-spacing:.25em;text-transform:uppercase;color:rgba(251,248,240,.4);margin:0 0 14px}
.footer-col a{display:block;color:rgba(251,248,240,.65);font-size:13px;margin-bottom:10px;transition:color .2s}
.footer-col a:hover{color:var(--ivory)}
.footer-copy{text-align:center;font:400 11px/1 "Space Grotesk",sans-serif;letter-spacing:.15em;color:rgba(251,248,240,.28)}
.furusato-banner{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px;margin:24px 0 0;width:min(100%,520px);padding:22px 26px;border:1px solid rgba(219,231,169,.34);border-radius:4px;background:linear-gradient(115deg,#477b89 0%,#2f626e 62%,#30261f 100%);color:var(--ivory)}
.furusato-banner-mark{display:grid;place-items:center;width:52px;height:52px;border:1px solid rgba(251,248,240,.5);border-radius:50%;color:var(--gold-l);font:800 22px/1 "Shippori Mincho",serif}
.furusato-banner-content{display:grid;gap:2px;min-width:0}
.furusato-banner-kicker{color:var(--gold-l);font:700 10px/1.3 "Space Grotesk",sans-serif;letter-spacing:.18em}
.furusato-banner-title{font:800 clamp(19px,2.5vw,24px)/1.35 "Shippori Mincho",serif}
.furusato-banner-copy{color:rgba(251,248,240,.72);font-size:12px;line-height:1.7}
.furusato-banner-action{display:inline-flex;align-items:center;gap:10px;padding:11px 15px;border:1px solid rgba(251,248,240,.44);border-radius:3px;font:700 11px/1.4 "Zen Kaku Gothic New",sans-serif;white-space:nowrap}

@media(max-width:1100px){.site-nav{display:none}}
@media(max-width:1180px) and (min-width:1101px){.site-nav{gap:12px}.site-nav a{font-size:11px;letter-spacing:.04em}}
@media(max-width:900px){
  .scene-grid,.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .noshi-layout,.contact-banner,.cross-link,.footer-top{grid-template-columns:1fr}
  .contact-banner-actions{min-width:0}
  .footer-links{justify-content:flex-start}
}
@media(max-width:640px){
  .scene-grid,.product-grid{grid-template-columns:1fr}
  .service-band{grid-template-columns:1fr;justify-items:start}
  .faq-answer{padding:0 0 22px 30px}
  .furusato-banner{grid-template-columns:auto minmax(0,1fr);padding:19px}
  .furusato-banner-action{grid-column:1/-1;justify-content:center}
  .site-header .inner{width:calc(100% - 32px)}
  .header-cta{display:none}
}