@import url('https://fonts.googleapis.com/css2?family=Zen+Maru+Gothic:wght@400;500;700;900&family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

:root{
  --bg:#F8F3EA;
  --bg-alt:#F0E8D9;
  --card:#FFFDF9;
  --ink:#2E2A24;
  --ink-soft:#6E6458;
  --accent:#C1694F;
  --accent-dark:#A34F38;
  --accent-2:#7C8B6A;
  --line:#E0D6C2;
  --white:#fff;
  --radius:18px;
  --maxw:1120px;
  --shadow:0 12px 32px rgba(46,42,36,0.08);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Noto Sans JP","Zen Maru Gothic",sans-serif;
  font-weight:400;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.brand-font{
  font-family:"Zen Maru Gothic","Noto Sans JP",sans-serif;
  font-weight:700;
  letter-spacing:.02em;
  margin:0;
}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
button{font-family:inherit;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
section{padding:88px 0;}
@media (max-width:720px){section{padding:56px 0;}}

.dot{
  display:inline-block;width:.5em;height:.5em;border-radius:50%;
  background:var(--accent);vertical-align:middle;margin:0 .05em;
}
.dot-2{background:var(--accent-2);}

/* ---- header ---- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(248,243,234,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:76px;
}
.logo{
  font-size:22px;font-weight:900;color:var(--ink);
  display:flex;align-items:center;gap:6px;
}
.logo .dotmark{
  width:9px;height:9px;border-radius:50%;background:var(--accent);
  display:inline-block;
}
nav.main-nav{display:flex;align-items:center;gap:32px;}
nav.main-nav a{
  font-size:14.5px;font-weight:500;color:var(--ink-soft);
  padding:6px 0;border-bottom:2px solid transparent;
  transition:.2s;
}
nav.main-nav a:hover,nav.main-nav a.active{color:var(--accent-dark);border-color:var(--accent);}
.amazon-btn{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--ink);color:var(--white)!important;
  padding:10px 20px;border-radius:999px;font-size:13.5px;font-weight:700;
  white-space:nowrap;
}
.amazon-btn:hover{background:var(--accent-dark);}
.nav-toggle{display:none;background:none;border:none;font-size:26px;color:var(--ink);cursor:pointer;}
@media (max-width:860px){
  nav.main-nav{
    position:fixed;top:76px;left:0;right:0;
    background:#F8F3EA;
    flex-direction:column;align-items:flex-start;gap:0;
    padding:8px 24px 20px;
    border-bottom:1px solid var(--line);
    transform:translateY(-8px);opacity:0;visibility:hidden;
    transition:.2s;
    will-change:transform;
  }
  nav.main-nav.open{transform:translateY(0);opacity:1;visibility:visible;}
  nav.main-nav a{width:100%;padding:12px 0;border-bottom:1px solid var(--line);}
  nav.main-nav .amazon-btn{margin-top:12px;}
  .nav-toggle{display:block;}
}

/* ---- hero ---- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(circle at 8% 20%, rgba(193,105,79,.14) 0, transparent 40%),
    radial-gradient(circle at 92% 78%, rgba(124,139,106,.16) 0, transparent 45%),
    var(--bg-alt);
  padding:72px 0 0;
}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr;}}
.hero-eyebrow{
  font-size:13px;letter-spacing:.12em;color:var(--accent-dark);font-weight:700;
  display:flex;align-items:center;gap:8px;margin-bottom:18px;
}
.hero h1{font-size:clamp(32px,4.6vw,50px);line-height:1.4;color:var(--ink);}
.hero h1 .accent{color:var(--accent-dark);}
.hero p.lead{margin:22px 0 32px;font-size:16px;color:var(--ink-soft);max-width:460px;}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;}
.hero-photo{
  position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--shadow);
  aspect-ratio:4/3.1;
}
.hero-photo img{width:100%;height:100%;object-fit:cover;}
.hero-dots-strip{padding:26px 0 70px;}
.hero-dots-strip .wrap{
  display:flex;flex-wrap:wrap;gap:10px 28px;justify-content:space-between;
  font-size:13.5px;color:var(--ink-soft);
}
.hero-dots-strip span{display:flex;align-items:center;gap:8px;}

/* ---- buttons ---- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 28px;border-radius:999px;font-size:14.5px;font-weight:700;
  border:1px solid transparent;cursor:pointer;transition:.2s;
}
.btn-primary{background:var(--accent);color:var(--white);}
.btn-primary:hover{background:var(--accent-dark);}
.btn-outline{background:transparent;border-color:var(--ink);color:var(--ink);}
.btn-outline:hover{background:var(--ink);color:var(--white);}
.btn-sm{padding:9px 18px;font-size:13px;}
.btn-block{width:100%;justify-content:center;}

/* ---- section heads ---- */
.section-head{max-width:640px;margin:0 auto 48px;text-align:center;}
.section-head .kicker{
  font-size:12.5px;letter-spacing:.14em;color:var(--accent-dark);font-weight:700;
  display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:14px;
}
.section-head h2{font-size:clamp(24px,3.2vw,34px);}
.section-head p{margin-top:16px;color:var(--ink-soft);font-size:15px;}
.section-head.left{text-align:left;margin:0 0 40px;}
.section-head.left .kicker,.section-head.left h2{justify-content:flex-start;}

/* ---- cards / grid ---- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;}
@media (max-width:860px){.grid-3{grid-template-columns:1fr;}.grid-2{grid-template-columns:1fr;}}

.category-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:34px 28px;transition:.25s;
}
.category-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
.cat-icon{
  width:56px;height:56px;border-radius:16px;background:var(--bg-alt);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;
}
.cat-icon svg{width:28px;height:28px;stroke:var(--accent-dark);}
.category-card h3{font-size:19px;margin-bottom:10px;}
.category-card p{color:var(--ink-soft);font-size:14px;margin:0 0 18px;}
.category-card .count{font-size:12.5px;color:var(--accent-dark);font-weight:700;}

.feature-card{padding:6px;}
.feature-card .num{
  font-size:13px;font-weight:700;color:var(--accent-dark);
  display:flex;align-items:center;gap:8px;margin-bottom:14px;
}
.feature-card h3{font-size:18px;margin-bottom:10px;}
.feature-card p{color:var(--ink-soft);font-size:14px;}

.band{background:var(--bg-alt);}
.band-white{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}

/* ---- product grid ---- */
.filter-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:36px;}
.chip{
  padding:9px 20px;border-radius:999px;border:1px solid var(--line);
  background:var(--card);font-size:13.5px;font-weight:500;cursor:pointer;color:var(--ink-soft);
  transition:.15s;
}
.chip.active{background:var(--ink);color:var(--white);border-color:var(--ink);}

.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media (max-width:900px){.product-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.product-grid{grid-template-columns:1fr;}}

.product-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;transition:.2s;
}
.product-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);}
.product-thumb{
  aspect-ratio:1/1;background:var(--bg-alt);
  display:flex;align-items:center;justify-content:center;position:relative;
}
.product-thumb svg{width:64px;height:64px;stroke:var(--accent-dark);opacity:.85;}
.product-thumb .tag{
  position:absolute;top:12px;left:12px;background:var(--white);
  font-size:11px;font-weight:700;color:var(--accent-dark);
  padding:4px 10px;border-radius:999px;
}
.product-body{padding:20px;display:flex;flex-direction:column;gap:8px;flex:1;}
.product-body h3{font-size:15.5px;line-height:1.5;}
.product-body .price{font-size:17px;font-weight:700;color:var(--ink);margin-top:2px;}
.product-body .price small{font-size:12px;color:var(--ink-soft);font-weight:400;}
.product-actions{display:flex;gap:8px;margin-top:auto;padding-top:10px;}
.product-actions .btn{flex:1;padding:10px 14px;font-size:12.5px;}

/* ---- product detail ---- */
.detail-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:flex-start;}
@media (max-width:860px){.detail-wrap{grid-template-columns:1fr;}}
.detail-photo{
  aspect-ratio:1/1;background:var(--bg-alt);border-radius:var(--radius);
  display:flex;align-items:center;justify-content:center;
}
.detail-photo svg{width:120px;height:120px;stroke:var(--accent-dark);opacity:.85;}
.breadcrumb{font-size:13px;color:var(--ink-soft);margin-bottom:24px;}
.breadcrumb a{color:var(--accent-dark);}
.detail-cat-tag{
  display:inline-block;font-size:12px;font-weight:700;color:var(--accent-dark);
  background:var(--bg-alt);padding:5px 12px;border-radius:999px;margin-bottom:14px;
}
.detail-title{font-size:clamp(22px,3vw,30px);margin-bottom:14px;}
.detail-price{font-size:26px;font-weight:700;margin-bottom:22px;}
.detail-desc{color:var(--ink-soft);font-size:15px;margin-bottom:28px;}
.spec-table{width:100%;border-collapse:collapse;margin-bottom:30px;}
.spec-table tr{border-bottom:1px solid var(--line);}
.spec-table td{padding:12px 4px;font-size:14px;}
.spec-table td:first-child{color:var(--ink-soft);width:38%;}
.spec-table td:last-child{font-weight:500;}
.detail-buy .btn{width:100%;padding:16px;font-size:15px;}
.detail-note{font-size:12.5px;color:var(--ink-soft);margin-top:10px;text-align:center;}

/* ---- faq ---- */
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{
  display:flex;justify-content:space-between;align-items:center;
  padding:22px 4px;cursor:pointer;font-weight:500;font-size:15.5px;
}
.faq-q .icon{font-size:20px;color:var(--accent-dark);transition:.2s;}
.faq-item.open .faq-q .icon{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:.25s;color:var(--ink-soft);font-size:14.5px;}
.faq-item.open .faq-a{max-height:400px;padding-bottom:22px;}

/* ---- forms ---- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
@media (max-width:640px){.form-grid{grid-template-columns:1fr;}}
.field{margin-bottom:18px;}
.field.full{grid-column:1/-1;}
.field label{display:block;font-size:13px;font-weight:700;color:var(--ink-soft);margin-bottom:8px;}
.field input,.field select,.field textarea{
  width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:10px;
  background:var(--card);font-size:14.5px;color:var(--ink);font-family:inherit;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--accent);outline-offset:1px;}
.field textarea{resize:vertical;min-height:100px;}

/* ---- admin demo ---- */
.admin-banner{
  background:#3B372E;color:#F3EEE3;padding:14px 0;font-size:13.5px;text-align:center;
}
.admin-banner .wrap{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;}
.admin-banner strong{color:#E8B08E;}
.admin-shell{display:grid;grid-template-columns:1.15fr .85fr;gap:32px;align-items:flex-start;}
@media (max-width:960px){.admin-shell{grid-template-columns:1fr;}}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;}
.panel h3{font-size:16px;margin-bottom:20px;}
.spec-repeater-row{display:grid;grid-template-columns:1fr 1fr auto;gap:10px;margin-bottom:10px;}
.spec-repeater-row input{padding:11px 12px;border:1px solid var(--line);border-radius:8px;font-size:13.5px;width:100%;}
.remove-spec{
  background:none;border:1px solid var(--line);border-radius:8px;width:40px;color:var(--ink-soft);cursor:pointer;
}
.add-spec-btn{
  font-size:13px;font-weight:700;color:var(--accent-dark);background:none;border:none;
  cursor:pointer;padding:6px 0;display:flex;align-items:center;gap:6px;
}
.admin-list-item{
  display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:13.5px;
}
.admin-list-item .thumb{
  width:40px;height:40px;border-radius:8px;background:var(--bg-alt);flex:none;
  display:flex;align-items:center;justify-content:center;
}
.admin-list-item .thumb svg{width:20px;height:20px;stroke:var(--accent-dark);}
.admin-list-item .name{flex:1;font-weight:500;}
.admin-list-item .del{
  background:none;border:none;color:var(--ink-soft);cursor:pointer;font-size:12px;text-decoration:underline;
}
.toast{
  position:fixed;bottom:28px;left:50%;transform:translateX(-50%) translateY(20px);
  background:var(--ink);color:var(--white);padding:14px 26px;border-radius:999px;
  font-size:13.5px;font-weight:500;opacity:0;transition:.25s;pointer-events:none;z-index:99;
  box-shadow:var(--shadow);white-space:nowrap;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* ---- misc ---- */
.story-block{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
@media (max-width:860px){.story-block{grid-template-columns:1fr;}}
.story-photo{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3.4;box-shadow:var(--shadow);}
.story-photo img{width:100%;height:100%;object-fit:cover;}
.promise-list{display:flex;flex-direction:column;gap:0;}
.promise-item{display:flex;gap:18px;padding:24px 0;border-bottom:1px solid var(--line);}
.promise-item:first-child{padding-top:0;}
.promise-num{
  font-family:"Zen Maru Gothic";font-size:22px;font-weight:900;color:var(--accent);flex:none;width:44px;
}
.promise-item h4{font-size:16.5px;margin-bottom:8px;}
.promise-item p{font-size:14px;color:var(--ink-soft);margin:0;}

.page-hero{padding:56px 0 20px;background:var(--bg-alt);}
.page-hero .wrap{text-align:center;}
.page-hero .kicker{
  font-size:12.5px;letter-spacing:.14em;color:var(--accent-dark);font-weight:700;margin-bottom:14px;
  display:flex;justify-content:center;gap:8px;
}
.page-hero h1{font-size:clamp(26px,3.6vw,38px);}
.page-hero p{margin-top:14px;color:var(--ink-soft);font-size:15px;max-width:520px;margin-left:auto;margin-right:auto;}

.news-list{display:flex;flex-direction:column;}
.news-item{
  display:flex;gap:20px;padding:20px 0;border-bottom:1px solid var(--line);align-items:baseline;
}
.news-item time{font-size:13px;color:var(--ink-soft);flex:none;width:100px;}
.news-item .badge{
  font-size:11px;font-weight:700;color:var(--accent-dark);background:var(--bg-alt);
  padding:3px 10px;border-radius:999px;margin-right:12px;
}
.news-item p{margin:0;font-size:14.5px;}

.cta-band{
  background:var(--ink);color:#F3EEE3;text-align:center;border-radius:28px;
  padding:64px 40px;
}
.cta-band h2{color:#fff;font-size:clamp(22px,3vw,30px);margin-bottom:16px;}
.cta-band p{color:#C9C2B5;margin-bottom:30px;font-size:15px;}
.cta-band .hero-cta{justify-content:center;}

footer.site-footer{background:var(--bg-alt);border-top:1px solid var(--line);padding:64px 0 32px;margin-top:40px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px;}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}}
.footer-grid h5{font-size:13px;color:var(--ink-soft);margin-bottom:16px;font-weight:700;}
.footer-grid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;}
.footer-grid ul a{font-size:13.5px;color:var(--ink);}
.footer-grid ul a:hover{color:var(--accent-dark);}
.footer-brand p{font-size:13.5px;color:var(--ink-soft);margin-top:14px;max-width:280px;}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  border-top:1px solid var(--line);padding-top:24px;font-size:12.5px;color:var(--ink-soft);
}
.footer-bottom .parent-link{
  color:var(--ink-soft);text-decoration:underline;
}

.section-head .kicker svg,.page-hero .kicker svg{width:14px;height:14px;stroke:var(--accent-dark);}