*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}

:root{
--navy:#1A2B45;
--cream:#F5F0E8;
--cream-light:#FAF8F3;
--gold:#B8913F;
--gold-light:#D4AA5A;
--sky:#1E3A5F;
--sky-mid:#2A4A72;
--white:#FFFFFF;
--text-navy:#1A2B45;
--text-mid:#4A5D73;
--text-light:#8A9BAD;
--border:rgba(26,43,69,0.12);
}

body{font-family:'Noto Serif JP',serif;background:var(--cream-light);color:var(--text-navy);overflow-x:hidden;line-height:1.85}

/* HEADER */
header{position:fixed;top:0;left:0;right:0;z-index:200;display:flex;align-items:center;justify-content:space-between;padding:14px 5%;background:rgba(245,240,232,0.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);transition:box-shadow .3s}
header.scrolled{box-shadow:0 2px 24px rgba(26,43,69,.08)}
.logo img{height:44px;width:auto;display:block}

.hamburger{display:flex;flex-direction:column;justify-content:center;align-items:center;width:64px;height:36px;cursor:pointer;background:var(--gold);border:2px solid var(--gold);border-radius:4px;padding:0}
.hamburger::after{content:'メニュー';display:block;color:#fff;font-size:11px;letter-spacing:.12em;font-family:'Noto Serif JP',serif;line-height:1}
.hamburger.open{background:transparent}
.hamburger.open::after{content:'閉じる';color:var(--gold)}
.hamburger span{display:none}

.mobile-nav{position:fixed;top:72px;left:0;right:0;bottom:0;z-index:190;background:rgba(245,240,232,0.98);backdrop-filter:blur(20px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:36px;opacity:0;pointer-events:none;transition:opacity .3s}
.mobile-nav.open{opacity:1;pointer-events:all}
.mobile-nav a{font-size:18px;letter-spacing:.2em;color:var(--navy);text-decoration:none}
.nav-cta-m{padding:14px 40px;background:var(--gold)!important;color:#fff!important;font-size:14px!important}

nav.desktop-nav{display:none}
@media(min-width:768px){
.hamburger,.mobile-nav{display:none}
nav.desktop-nav{display:flex;gap:28px;align-items:center}
nav.desktop-nav a{font-size:13px;letter-spacing:.12em;color:var(--text-mid);text-decoration:none;transition:color .25s}
nav.desktop-nav a:hover{color:var(--navy)}
.nav-cta{padding:10px 24px;background:var(--gold);color:#fff;font-size:12px;letter-spacing:.18em;text-decoration:none;transition:all .25s;border:2px solid var(--gold);font-weight:500}
.nav-cta:hover{background:transparent!important;color:var(--gold)!important}
}

/* HERO */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;padding-bottom:100px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-image:url('https://basefile.akamaized.net/junmei-base-shop/699ab8492f629/compressed_image.jpg');background-size:cover;background-position:center;filter:brightness(.55);transition:transform 10s ease}
.hero:hover .hero-bg{transform:scale(1.04)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,18,35,.9) 0%,rgba(10,18,35,.3) 50%,transparent 100%)}
.hero-content{position:relative;z-index:2;padding:0 8%;max-width:680px}

.hero-en{font-family:'Cormorant Garamond',serif;font-style:italic;font-weight:300;font-size:clamp(11px,3vw,14px);color:var(--gold-light);letter-spacing:.45em;display:flex;align-items:center;gap:20px;margin-bottom:24px;opacity:0;animation:fadeUp .9s .1s ease both}
.hero-en::before{content:'';display:block;width:56px;height:1px;background:linear-gradient(to right,transparent,var(--gold-light))}
.hero-title{font-size:clamp(64px,20vw,120px);font-weight:300;line-height:1;color:#fff;margin-bottom:32px;text-shadow:0 4px 40px rgba(0,0,0,.4);letter-spacing:.15em;opacity:0;animation:fadeUp .9s .3s ease both}
.hero-desc{font-size:clamp(12px,3vw,14px);color:rgba(255,255,255,.78);line-height:2.3;margin-bottom:48px;max-width:380px;letter-spacing:.08em;opacity:0;animation:fadeUp .9s .5s ease both;border-left:2px solid var(--gold);padding-left:20px}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap;opacity:0;animation:fadeUp .9s .7s ease both}

.btn-primary{padding:18px 42px;background:var(--gold);color:#fff;font-size:12px;letter-spacing:.25em;text-decoration:none;border:1px solid var(--gold);transition:all .3s;font-family:'Noto Serif JP',serif}
.btn-primary:hover{background:transparent;color:var(--gold)}
.btn-outline{padding:18px 42px;background:transparent;color:#fff;font-size:12px;letter-spacing:.25em;text-decoration:none;border:1px solid rgba(255,255,255,.5);transition:all .3s;font-family:'Noto Serif JP',serif}
.btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.08)}

.scroll-down{position:absolute;bottom:36px;right:7%;z-index:2;display:flex;flex-direction:column;align-items:center;gap:10px}
.scroll-down span{font-family:'Cormorant Garamond',serif;font-size:9px;letter-spacing:.4em;color:rgba(255,255,255,.4);writing-mode:vertical-rl}
.scroll-line{width:1px;height:60px;background:linear-gradient(to bottom,var(--gold-light),transparent);animation:scrollPulse 2.5s ease infinite}

@keyframes fadeUp{from{opacity:0;transform:translateY(32px)}to{opacity:1;transform:translateY(0)}}
@keyframes scrollPulse{0%,100%{opacity:.3;transform:scaleY(.8)}50%{opacity:1;transform:scaleY(1)}}

/* SECTION COMMON */
.section-label{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:13px;letter-spacing:.3em;color:var(--gold);display:block;margin-bottom:10px}
.section-title{font-size:clamp(22px,5vw,30px);font-weight:400;letter-spacing:.2em;color:var(--navy);margin-bottom:8px}
.section-divider{width:1px;height:48px;background:var(--gold);margin:20px auto 44px}

/* WHY JUNMEI */
.why{background:var(--cream-light);padding:90px 0 80px}
.why-inner{max-width:900px;margin:0 auto;padding:0 7%}
.why-header{text-align:center;margin-bottom:60px}

.feature-item{display:grid;grid-template-columns:240px 1fr;gap:36px;align-items:center;padding:40px 0;border-bottom:1px solid var(--border);opacity:0;transform:translateY(24px);transition:all .6s ease}
.feature-item.visible{opacity:1;transform:translateY(0)}
.feature-item:last-child{border-bottom:none}
.feature-item:nth-child(even){grid-template-columns:1fr 240px}
.feature-item:nth-child(even) .feat-img-wrap{order:2}
.feature-item:nth-child(even) .feat-text{order:1}
.feat-img-wrap{width:240px;height:180px;overflow:hidden;flex-shrink:0}
.feat-img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.feature-item:hover .feat-img-wrap img{transform:scale(1.04)}
.feat-num{font-family:'Cormorant Garamond',serif;font-size:52px;font-weight:300;color:rgba(26,43,69,.08);line-height:1;margin-bottom:-8px}
.feat-title-row{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.feat-bar{width:3px;height:18px;background:var(--gold);flex-shrink:0}
.feat-title{font-size:clamp(14px,4vw,17px);font-weight:500;letter-spacing:.05em}
.feat-desc{font-size:14px;color:var(--text-mid);line-height:2.1;letter-spacing:.04em}

@media(max-width:640px){
.feature-item{grid-template-columns:120px 1fr;gap:16px;padding:28px 0}
.feature-item:nth-child(even){grid-template-columns:1fr 120px}
.feature-item:nth-child(even) .feat-img-wrap{order:2}
.feature-item:nth-child(even) .feat-text{order:1}
.feat-img-wrap{width:120px;height:90px}
.feat-num{font-size:32px}
.feat-title{font-size:13px}
.feat-desc{font-size:12px;line-height:1.9}
}

/* DAILY LIFE */
.daily{padding:0}
.daily-img{width:100%;height:56vw;max-height:460px;object-fit:cover;display:block}
.daily-text{background:var(--navy);padding:60px 7%}
.daily-text .section-label{color:var(--gold-light)}
.daily-title{font-size:clamp(24px,6vw,36px);color:#fff;font-weight:400;letter-spacing:.15em;line-height:1.6;margin-bottom:24px}
.daily-desc{font-size:14px;color:rgba(255,255,255,.72);line-height:2.2;margin-bottom:32px;letter-spacing:.06em}
.daily-tags{display:flex;flex-wrap:wrap;gap:10px}
.daily-tag{padding:8px 18px;border:1px solid rgba(255,255,255,.3);color:rgba(255,255,255,.7);font-size:12px;letter-spacing:.12em}

/* PRODUCTS */
.products{background:var(--sky);padding:90px 0}
.products-inner{max-width:900px;margin:0 auto;padding:0 7%}
.products-header{text-align:center;margin-bottom:56px}
.products-header .section-label{color:var(--gold-light)}
.products-header .section-title{color:#fff}
.products-header .section-divider{background:var(--gold-light)}
.products-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(min-width:640px){.products-grid{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:400px){.products-grid{grid-template-columns:1fr}}

.product-card{background:#fff;opacity:0;transform:translateY(24px);transition:all .6s ease;box-shadow:0 8px 32px rgba(10,18,35,.15);display:flex;flex-direction:column;position:relative;overflow:hidden;pointer-events:auto;text-decoration:none;color:inherit}
.product-card:hover{transform:translateY(-4px);box-shadow:0 16px 48px rgba(10,18,35,.22)}
.product-card.visible{opacity:1;transform:translateY(0)}
.product-card.visible:hover{transform:translateY(-4px)}
.product-card-body{padding:16px 18px 20px;display:flex;flex-direction:column;flex:1;background:#fff}
.product-img-wrap{background:linear-gradient(135deg,#f0f4f8,#dde8f0);display:flex;align-items:center;justify-content:center;padding:24px 16px;overflow:hidden;aspect-ratio:4/3}
.product-img-wrap img{max-height:160px;max-width:100%;object-fit:contain;transition:transform .5s ease}
.product-card:hover .product-img-wrap img{transform:scale(1.06)}
.product-name{font-size:14px;font-weight:500;letter-spacing:.06em;color:var(--navy);margin-bottom:6px;line-height:1.6}
.product-price{font-family:'Cormorant Garamond',serif;font-size:24px;color:var(--gold);margin-bottom:14px;letter-spacing:.04em}
.product-btn{display:block;text-align:center;padding:12px;background:var(--navy);color:#fff;text-decoration:none;font-size:11px;letter-spacing:.2em;transition:background .3s;font-family:'Noto Serif JP',serif;margin-top:auto}
.product-btn:hover{background:var(--gold)}

/* SUBSCRIPTION */
.subscription{background:linear-gradient(160deg,#0F1B2D 0%,var(--navy) 50%,#0F1B2D 100%);padding:100px 7%;text-align:center;position:relative;overflow:hidden}
.subscription::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(ellipse at center,rgba(184,145,63,.06) 0%,transparent 60%);pointer-events:none}
.subscription .section-label{color:var(--gold-light)}
.subscription .section-title{color:#fff}
.sub-desc{font-size:14px;color:rgba(255,255,255,.65);line-height:2.4;max-width:480px;margin:0 auto 56px;letter-spacing:.08em}
.sub-plans{display:grid;grid-template-columns:1fr;gap:16px;max-width:680px;margin:0 auto 56px}
@media(min-width:560px){.sub-plans{grid-template-columns:1fr 1fr}}
.sub-plan{background:linear-gradient(135deg,rgba(255,255,255,.07),rgba(255,255,255,.03));border:1px solid rgba(184,145,63,.25);padding:32px 24px;text-align:left;transition:all .35s;display:block;text-decoration:none;cursor:pointer;position:relative;overflow:hidden}
.sub-plan::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(to right,transparent,var(--gold),transparent);opacity:0;transition:opacity .35s}
.sub-plan:hover{border-color:var(--gold);background:linear-gradient(135deg,rgba(184,145,63,.12),rgba(184,145,63,.04));transform:translateY(-3px);box-shadow:0 12px 40px rgba(0,0,0,.3)}
.sub-plan:hover::before{opacity:1}
.sub-plan-label{font-size:10px;letter-spacing:.28em;color:var(--gold-light);margin-bottom:12px;text-transform:uppercase}
.sub-plan-name{font-size:17px;color:#fff;font-weight:400;margin-bottom:12px;letter-spacing:.1em}
.sub-plan-price{font-family:'Cormorant Garamond',serif;font-size:30px;color:var(--gold-light);letter-spacing:.04em;line-height:1}
.sub-plan-note{font-size:11px;color:rgba(255,255,255,.4);margin-top:8px;letter-spacing:.06em}

/* ITEM PAGE */
.item-page{padding:100px 7% 80px;max-width:900px;margin:0 auto}
.item-page-inner{display:grid;grid-template-columns:1fr;gap:40px}
@media(min-width:640px){.item-page-inner{grid-template-columns:1fr 1fr}}
.item-image-wrap img{width:100%;object-fit:contain;background:var(--sky);padding:24px}
.item-name{font-size:clamp(18px,5vw,26px);font-weight:500;letter-spacing:.06em;margin-bottom:12px;color:var(--navy)}
.item-price{font-family:'Cormorant Garamond',serif;font-size:32px;color:var(--gold);margin-bottom:20px}
.item-detail{font-size:14px;color:var(--text-mid);line-height:2.1;margin-bottom:32px;letter-spacing:.04em}
.item-info .simple-page{padding:20px 0}

/* 購入・カートボタン上書き（BASEの全クラスに対応） */
.item-info input[type="submit"],
.item-info button,
.item-info .btn-buy,
.item-info .purchaseButton {
display:block;width:100%;padding:16px;
font-size:14px;letter-spacing:.18em;cursor:pointer;
font-family:'Noto Serif JP',serif;transition:all .25s;margin-bottom:12px;
text-align:center;text-decoration:none;box-sizing:border-box;border:none
}
.item-info input[type="submit"],
.item-info .btn-buy {
background:var(--gold);color:#fff
}
.item-info input[type="submit"]:hover,
.item-info .btn-buy:hover {
background:var(--navy)
}
.item-info button {
background:transparent;color:var(--navy);border:2px solid var(--navy)
}
.item-info button:hover {
background:var(--navy);color:#fff
}
.reviews{background:var(--cream-light);padding:90px 7%}
.reviews-header{text-align:center;margin-bottom:56px}
.reviews-grid{display:grid;grid-template-columns:1fr;gap:20px;max-width:720px;margin:0 auto}
@media(min-width:640px){.reviews-grid{grid-template-columns:1fr 1fr}}
.review-card{background:#fff;padding:28px;border-left:3px solid var(--gold);box-shadow:0 2px 16px rgba(26,43,69,.05);opacity:0;transform:translateY(20px);transition:all .6s ease}
.review-card.visible{opacity:1;transform:translateY(0)}
.stars{color:var(--gold);font-size:14px;margin-bottom:14px;letter-spacing:2px}
.review-text{font-size:14px;color:var(--text-mid);line-height:2;margin-bottom:18px;letter-spacing:.04em}
.reviewer{display:flex;align-items:center;gap:12px}
.reviewer-avatar{width:38px;height:38px;border-radius:50%;background:var(--sky-mid);display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--navy);font-weight:500;flex-shrink:0}
.reviewer-name{font-size:13px;font-weight:500;color:var(--navy)}
.reviewer-attr{font-size:11px;color:var(--text-light);letter-spacing:.06em}

/* INSTAGRAM */
.instagram{background:var(--cream);padding:80px 7%;text-align:center}
.insta-handle{font-family:'Cormorant Garamond',serif;font-size:18px;color:var(--gold);letter-spacing:.3em;margin:16px 0 28px;font-style:italic}
.btn-insta{display:inline-block;padding:14px 40px;border:1px solid var(--navy);color:var(--navy);text-decoration:none;font-size:13px;letter-spacing:.18em;transition:all .25s;font-family:'Noto Serif JP',serif}
.btn-insta:hover{background:var(--navy);color:#fff}

/* FOOTER */
footer{background:#0F1B2D;padding:56px 7% 32px}
.footer-logo img{height:46px;width:auto;margin-bottom:24px;display:block}
.footer-links{display:flex;flex-wrap:wrap;gap:12px 24px;margin-bottom:32px}
.footer-links a{font-size:12px;color:rgba(255,255,255,.5);text-decoration:none;letter-spacing:.08em;transition:color .2s}
.footer-links a:hover{color:rgba(255,255,255,.85)}
.footer-copy{font-size:11px;color:rgba(255,255,255,.3);letter-spacing:.1em}