/* 銀座屋 買取LPポータル 共有スタイル（/style.css 絶対パスで読込） */
:root{--gold:#b8901e;--gold-d:#8a6a12;--gold-l:#e6c65a;--ink:#241f18;--sub:#5a5142;--line:#e7ddc8;--bg:#fbf7ee;--card:#fff;--cta:#d6202a;--cta-d:#a5161e;--ok:#1f8a4c}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;color:var(--ink);background:var(--bg);line-height:1.75;-webkit-text-size-adjust:100%}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:960px;margin:0 auto;padding:0 20px}
.sec{padding:52px 0}
.sec h2{font-size:clamp(22px,5vw,30px);text-align:center;line-height:1.4;margin-bottom:8px}
.sec h2 .em{color:var(--gold-d)}
.sec .lead{text-align:center;color:var(--sub);margin-bottom:30px;font-size:15px}
.tag{display:inline-block;background:var(--gold);color:#fff;font-size:13px;font-weight:700;padding:4px 14px;border-radius:100px;margin-bottom:10px}
.center{text-align:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:800;text-decoration:none;border-radius:100px;padding:15px 28px;font-size:16px;box-shadow:0 6px 18px rgba(0,0,0,.15);transition:transform .15s}
.btn:active{transform:scale(.98)}
.btn-cta{background:linear-gradient(180deg,#e8353e,var(--cta));color:#fff}
.btn-tel{background:#fff;color:var(--cta-d);border:2px solid var(--cta)}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;padding:10px 20px;gap:10px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand .logo{height:40px;width:auto}
.brand .brand-txt{font-weight:800;font-size:16px;color:var(--ink);line-height:1.2}
.brand .brand-txt small{display:block;font-weight:500;font-size:11px;color:var(--sub)}
.topbar .tel{font-weight:800;color:var(--cta-d);font-size:20px;text-decoration:none;white-space:nowrap}
.topbar .tel small{display:block;font-size:10px;color:var(--sub);font-weight:600}
.hero{background:radial-gradient(120% 90% at 50% 0%,#3a2f1c 0%,#241c10 70%);color:#fff;text-align:center;padding:44px 0 50px}
.hero .camp{display:inline-block;background:var(--cta);color:#fff;font-weight:800;padding:6px 18px;border-radius:100px;font-size:14px;margin-bottom:16px}
.hero h1{font-size:clamp(26px,6.5vw,42px);line-height:1.3;font-weight:900;text-shadow:0 2px 10px rgba(0,0,0,.4)}
.hero h1 .hl{color:var(--gold-l)}
.hero .sub{margin:16px 0 22px;font-size:clamp(15px,3.6vw,19px);color:#f3e9cf}
.hero .badges{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:22px}
.hero .badges span{background:rgba(255,255,255,.1);border:1px solid rgba(230,198,90,.4);color:#f3e9cf;font-size:12px;font-weight:700;padding:6px 12px;border-radius:8px}
.stores{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.store-card{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:.2s;text-decoration:none;color:inherit}
.store-card:hover{box-shadow:0 10px 30px rgba(138,106,18,.18);transform:translateY(-3px)}
.store-card .head{background:linear-gradient(180deg,#3a2f1c,#241c10);color:#fff;padding:22px;text-align:center}
.store-card .head b{font-size:24px;display:block}
.store-card .head span{font-size:13px;color:#f3e9cf}
.store-card .body{padding:18px 20px;flex:1}
.store-card dl{display:grid;grid-template-columns:64px 1fr;gap:6px 10px;font-size:13px}
.store-card dt{color:var(--sub);font-weight:700}
.store-card .go{display:block;text-align:center;background:var(--gold);color:#fff;font-weight:800;padding:14px;font-size:15px}
.catgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.catgrid a{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 12px;text-align:center;text-decoration:none;color:inherit;font-weight:700;font-size:14px;transition:.15s;display:flex;flex-direction:column;gap:6px;align-items:center;justify-content:center;min-height:76px}
.catgrid a:hover{border-color:var(--gold);background:#fdf8ec}
.catgrid a .ico{font-size:24px}
.catgrid .group-label{grid-column:1/-1;font-weight:800;color:var(--gold-d);margin-top:10px;border-left:4px solid var(--gold);padding-left:10px;font-size:15px}
.store{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}
.store h3{font-size:18px;margin-bottom:12px;color:var(--gold-d)}
.store dl{display:grid;grid-template-columns:96px 1fr;gap:8px 12px;font-size:14px}
.store dt{color:var(--sub);font-weight:700}
.map{margin-top:14px;aspect-ratio:16/7;background:#eee;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#999;font-size:13px}
.trust-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.trust-row .t{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 20px;text-align:center;min-width:150px}
.trust-row .t b{display:block;font-size:22px;color:var(--gold-d)}
.trust-row .t span{font-size:12px;color:var(--sub)}
.results{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.result{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.result .ph{aspect-ratio:4/3;background:#f0e9d7;display:flex;align-items:center;justify-content:center;color:#a99;font-size:12px;text-align:center;padding:6px}
.result .body{padding:10px 12px}
.result .name{font-size:13px;font-weight:700}
.result .price{color:var(--cta-d);font-weight:900;font-size:18px;margin-top:3px}
.result .price small{font-size:11px;color:var(--sub);font-weight:600}
.result .note{font-size:11px;color:var(--sub);margin-top:3px}
footer.site{text-align:center;font-size:12px;color:var(--sub);padding:30px 20px 96px}
footer.site a{color:var(--gold-d)}
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:50;background:rgba(36,28,16,.96);padding:10px 12px;display:flex;gap:10px;box-shadow:0 -4px 16px rgba(0,0,0,.25)}
.sticky a{flex:1;padding:14px 8px;font-size:15px;border-radius:100px}
@media(max-width:640px){.stores{grid-template-columns:1fr}.catgrid{grid-template-columns:repeat(2,1fr)}.results{grid-template-columns:repeat(2,1fr)}.sec{padding:38px 0}.topbar .tel{font-size:17px}.brand .brand-txt small{display:none}}
@media(min-width:641px){.sticky{display:none}}

/* ===== 商材LPページ用コンポーネント ===== */
.prod{max-width:520px;margin:0 auto 6px;border-radius:16px;background:rgba(255,255,255,.06);border:1px solid rgba(230,198,90,.35);aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;color:#cdbf9a;font-size:14px;text-align:center;padding:10px}
.problems{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.problem{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 16px 18px 44px;font-weight:700;font-size:15px;position:relative}
.problem::before{content:"？";position:absolute;left:14px;top:16px;width:22px;height:22px;background:var(--gold);color:#fff;border-radius:50%;font-size:14px;display:flex;align-items:center;justify-content:center}
.arrow-down{text-align:center;font-size:34px;color:var(--gold);margin:24px 0 4px;line-height:1}
.solve{background:linear-gradient(180deg,#fff,#fdf8ec);border:2px solid var(--gold-l);border-radius:18px;padding:28px 22px;text-align:center}
.solve h3{font-size:clamp(19px,4.6vw,26px);color:var(--gold-d);margin-bottom:10px}
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.benefit{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px 16px;text-align:center}
.benefit .ico{font-size:30px;margin-bottom:8px}
.benefit b{display:block;font-size:16px;margin-bottom:6px}
.benefit p{font-size:13px;color:var(--sub)}
.feature{display:flex;gap:16px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:14px}
.feature .no{flex:0 0 42px;height:42px;background:var(--gold);color:#fff;border-radius:50%;font-weight:800;font-size:18px;display:flex;align-items:center;justify-content:center}
.feature b{font-size:17px}
.feature p{font-size:14px;color:var(--sub);margin-top:4px}
.taisho{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.taisho .item{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.taisho .item .ph{aspect-ratio:4/3;background:#f0e9d7;display:flex;align-items:center;justify-content:center;color:#a99;font-size:12px;text-align:center;padding:6px}
.taisho .item .nm{padding:10px 12px;font-size:13px;font-weight:700}
.reviews{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.review{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px}
.review .stars{color:#f0a500;font-size:15px;letter-spacing:2px}
.review b{display:block;font-size:15px;margin:6px 0}
.review p{font-size:13px;color:var(--sub)}
.review .who{font-size:12px;color:var(--sub);margin-top:8px}
.tablewrap{overflow-x:auto}
table.cmp{width:100%;border-collapse:collapse;background:var(--card);border-radius:14px;overflow:hidden;min-width:520px}
table.cmp th,table.cmp td{padding:14px 12px;text-align:center;border-bottom:1px solid var(--line);font-size:14px}
table.cmp thead th{background:var(--ink);color:#fff}
table.cmp thead th.us{background:var(--gold-d)}
table.cmp tbody th{text-align:left;font-weight:700;background:#fbf6ea}
table.cmp td.us{background:#fdf8ec;font-weight:800;color:var(--gold-d)}
.cmp .ok{color:var(--ok);font-weight:800}
.cmp .ng{color:#b33;font-weight:700}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq summary{cursor:pointer;list-style:none;padding:16px 46px;font-weight:700;font-size:15px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"Q";position:absolute;left:16px;top:14px;width:24px;height:24px;background:var(--gold);color:#fff;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:14px}
.faq summary::after{content:"＋";position:absolute;right:16px;top:16px;color:var(--gold-d);font-weight:800}
.faq details[open] summary::after{content:"－"}
.faq .a{padding:0 16px 16px 46px;color:var(--sub);font-size:14px;position:relative}
.faq .a::before{content:"A";position:absolute;left:16px;top:0;width:24px;height:24px;background:#efe5cc;color:var(--gold-d);border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800}
.final{background:radial-gradient(120% 100% at 50% 0%,#3a2f1c,#241c10);color:#fff;text-align:center}
.final h2{color:#fff}
.final .lead{color:#f3e9cf}
.form{background:#fff;color:var(--ink);border-radius:16px;max-width:560px;margin:22px auto 0;padding:24px;text-align:left}
.form label{display:block;font-weight:700;font-size:14px;margin:14px 0 6px}
.form label .req{background:var(--cta);color:#fff;font-size:11px;padding:1px 8px;border-radius:4px;margin-left:6px;vertical-align:middle}
.form input,.form select,.form textarea{width:100%;padding:12px;border:1px solid var(--line);border-radius:8px;font-size:16px;font-family:inherit}
.form .note{font-size:12px;color:var(--sub);margin-top:4px}
.form button{width:100%;margin-top:20px;border:none;cursor:pointer}
.editnote{background:#fff8e1;border:1px dashed #d9b64a;border-radius:10px;padding:12px 14px;font-size:13px;color:#7a5c00;margin:14px auto 0;max-width:640px}
@media(max-width:640px){.taisho{grid-template-columns:repeat(2,1fr)}.reviews{grid-template-columns:1fr}}