:root{
  --gold:#c9a84c; --gold-dark:#8a6d2b; --gold-light:#f0d78c; --cream:#faf8f2; --cream2:#f0ead6;
  --ink:#2f2a22; --muted:#6b6355; --line:#e0d5b8; --pink:#fbeef1; --white:#fff;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans JP',"Hiragino Sans","Yu Gothic",sans-serif;color:var(--ink);background:var(--white);font-size:17px;line-height:1.85;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}

/* header */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-weight:900;font-size:24px;letter-spacing:.04em;color:var(--gold-dark)}
.logo span{color:var(--gold);margin-right:4px}
.nav{display:flex;gap:22px;font-size:15px;font-weight:500}
.nav a:hover{color:var(--gold-dark)}
.nav .cta{background:var(--gold);color:#fff;padding:8px 16px;border-radius:999px;font-weight:700}
@media (max-width:720px){.nav a:not(.cta){display:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:16px 30px;border-radius:999px;font-weight:700;font-size:18px;transition:.15s;border:2px solid transparent}
.btn-primary{background:var(--gold);color:#fff;box-shadow:0 6px 18px rgba(201,168,76,.35)}
.btn-primary:hover{background:#b8963e;transform:translateY(-1px)}
.btn-outline{background:#fff;color:var(--gold-dark);border-color:var(--gold)}
.btn-outline:hover{background:var(--cream)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* hero */
.hero{background:linear-gradient(180deg,#fffdf8 0%,var(--cream) 100%);padding:64px 0 48px;text-align:center}
.eyebrow{display:inline-block;color:var(--gold-dark);font-weight:700;letter-spacing:.08em;font-size:15px;border:1px solid var(--gold);border-radius:999px;padding:4px 16px;background:#fff;margin-bottom:18px}
.hero h1{font-size:clamp(28px,5vw,46px);line-height:1.4;font-weight:900;margin-bottom:18px}
.hero h1 em{font-style:normal;color:var(--gold-dark)}
.hero p.lead{font-size:clamp(16px,2.2vw,19px);color:var(--muted);max-width:720px;margin:0 auto 28px}
.badges{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:26px 0 36px}
.badge{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:15px;font-weight:700;color:var(--gold-dark)}
@media (max-width:720px){.eyebrow{font-size:13px;padding:4px 12px}.badges{gap:8px}.badge{font-size:13px;padding:6px 10px}.btn{padding:14px 24px;font-size:17px}}
.tablet{max-width:860px;margin:0 auto;background:#2b2b2b;border-radius:26px;padding:16px;box-shadow:0 24px 60px rgba(60,45,10,.18)}
.tablet img{border-radius:12px;width:100%}
.tablet .cap{color:#bbb;font-size:13px;text-align:center;margin-top:8px}

/* sections */
section{padding:72px 0;scroll-margin-top:70px}
section.alt{background:var(--cream)}
.sec-head{text-align:center;margin-bottom:40px}
.sec-head .tag{color:var(--gold-dark);font-weight:700;letter-spacing:.1em;font-size:14px;margin-bottom:8px}
.sec-head h2{font-size:clamp(24px,4vw,36px);font-weight:900;line-height:1.4}
.sec-head p{color:var(--muted);margin-top:12px;font-size:16px}

/* trouble cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px 22px;text-align:center;box-shadow:0 4px 14px rgba(60,45,10,.05)}
.card .ico{font-size:40px;line-height:1;margin-bottom:12px}
.card h3{font-size:18px;font-weight:700;line-height:1.5}
.card p{font-size:15px;color:var(--muted);margin-top:8px}
.arrow-note{text-align:center;margin-top:34px;font-size:clamp(18px,3vw,24px);font-weight:900}
.arrow-note span{display:inline-block;background:var(--gold);color:#fff;padding:10px 26px;border-radius:999px}

/* feature rows */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;padding:36px 0;border-bottom:1px dashed var(--line)}
.feature:last-of-type{border-bottom:none}
.feature.rev .shot{order:2}
.feature h3{font-size:clamp(20px,3vw,26px);font-weight:900;line-height:1.45;margin-bottom:10px}
.feature h3 .num{display:inline-block;background:var(--gold);color:#fff;border-radius:50%;width:38px;height:38px;line-height:38px;text-align:center;font-size:18px;margin-right:10px;vertical-align:middle}
.feature p{color:var(--muted);font-size:16px}
.feature ul{margin-top:12px;padding-left:0;list-style:none}
.feature li{position:relative;padding-left:28px;margin:6px 0;font-size:16px}
.feature li::before{content:"✔";position:absolute;left:0;color:var(--gold);font-weight:900}
.shot{background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px;box-shadow:0 10px 30px rgba(60,45,10,.08);cursor:zoom-in}
.shot img{border-radius:8px;width:100%;height:260px;object-fit:contain;background:#faf8f2}
.shot img.tall{object-fit:cover;object-position:top}
.shot .cap{font-size:13px;color:var(--muted);text-align:center;margin-top:8px}
@media (max-width:760px){.feature{grid-template-columns:1fr;gap:18px}.feature.rev .shot{order:0}.shot img{height:220px}}
.more{text-align:center;margin-top:30px}

/* day timeline */
.timeline{position:relative;max-width:760px;margin:0 auto;padding-left:0}
.tl{display:grid;grid-template-columns:72px 1fr;gap:18px;align-items:start;padding:18px 0;position:relative}
.tl::before{content:"";position:absolute;left:35px;top:0;bottom:0;width:3px;background:var(--gold-light)}
.tl .ico{width:72px;height:72px;border-radius:50%;background:#fff;border:3px solid var(--gold);display:flex;align-items:center;justify-content:center;font-size:30px;position:relative;z-index:1}
.tl .body{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 20px}
.tl .body h4{font-size:18px;font-weight:900;margin-bottom:4px}
.tl .body h4 small{font-weight:500;color:var(--gold-dark);margin-left:8px;font-size:14px}
.tl .body p{font-size:15.5px;color:var(--muted)}

/* difference */
.diff{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}
.diff .card{text-align:left;display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:start}
.diff .card .ico{font-size:34px;margin:0}
.diff .card h3{font-size:17px}
.diff-shot{margin-top:30px}
.diff-shot .shot{max-width:760px;margin:0 auto}
.diff-shot .shot img{height:auto;max-height:300px}

/* pricing digest */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}
.plans.two{max-width:700px;margin:16px auto 0}
.group-label{text-align:center;font-weight:700;color:var(--gold-dark);margin:0 0 12px;font-size:15px;letter-spacing:.06em}
.group-label.second{margin-top:34px}
.plan{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 20px;text-align:center}
.plan.hl{border:2px solid var(--gold);box-shadow:0 10px 26px rgba(201,168,76,.2)}
.plan .kind{font-size:13px;color:var(--gold-dark);font-weight:700;letter-spacing:.08em}
.plan h3{font-size:20px;font-weight:900;margin:6px 0 4px}
.plan .who{font-size:14px;color:var(--muted);min-height:1.6em}
.plan .price{font-size:30px;font-weight:900;color:var(--ink);margin-top:10px;line-height:1.2}
.plan .price small{font-size:14px;font-weight:500;color:var(--muted)}
.plan .init{font-size:14px;color:var(--muted);margin-top:4px}
.plan .inc{font-size:14px;margin-top:10px;color:var(--ink)}
.ticks{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 22px;margin:28px 0 22px;font-weight:700;color:var(--gold-dark)}
.ticks span::before{content:"✔ ";color:var(--gold)}
.note{font-size:13.5px;color:var(--muted);text-align:center}

/* faq */
.faq{max-width:800px;margin:0 auto}
details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:4px 20px;margin-bottom:12px}
summary{cursor:pointer;font-weight:700;font-size:17px;padding:14px 0;list-style:none;position:relative;padding-right:34px}
summary::-webkit-details-marker{display:none}
summary::before{content:"Q.";color:var(--gold);font-weight:900;margin-right:10px}
summary::after{content:"＋";position:absolute;right:0;top:12px;color:var(--gold-dark);font-size:22px}
details[open] summary::after{content:"－"}
details p{padding:0 0 16px 32px;color:var(--muted);font-size:15.5px}
details p::before{content:"A.";color:var(--gold-dark);font-weight:900;margin-right:10px}

/* contact */
.contact{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;max-width:900px;margin:0 auto}
.contact .card h3{font-size:19px}
.contact .card .big{font-size:22px;font-weight:900;color:var(--gold-dark);margin:8px 0 4px;word-break:break-all}
.contact .card .pending{display:inline-block;background:var(--cream2);color:var(--muted);border-radius:8px;padding:2px 10px;font-size:14px}

/* footer */
footer{background:#2f2a22;color:#d9d2c3;padding:36px 0;font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center}
footer .logo{color:#f0d78c}
footer a{color:#f0d78c}
footer .links{display:flex;gap:18px;flex-wrap:wrap}

/* lightbox */
#lb{position:fixed;inset:0;background:rgba(0,0,0,.82);display:none;align-items:center;justify-content:center;z-index:100;padding:20px;cursor:zoom-out}
#lb.on{display:flex}
#lb img{max-width:96vw;max-height:92vh;object-fit:contain;border-radius:8px;background:#fff}
#lb .hint{position:absolute;bottom:16px;left:0;right:0;text-align:center;color:#fff;font-size:14px}

/* bottom bar (mobile) */
.bottombar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:60;background:rgba(255,255,255,.97);border-top:1px solid var(--line);padding:10px 12px;gap:10px}
.bottombar .btn{flex:1;padding:12px 10px;font-size:15px}
@media (max-width:720px){.bottombar{display:flex}body{padding-bottom:70px}}

/* ===== 詳しく見るページ（pos / customer） ===== */
.crumbs{font-size:14px;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--gold-dark);font-weight:700}
.page-hero{background:linear-gradient(180deg,#fffdf8 0%,var(--cream) 100%);padding:40px 0 36px;text-align:center}
.page-hero h1{font-size:clamp(26px,4.5vw,40px);font-weight:900;line-height:1.4;margin-bottom:12px}
.page-hero p.lead{font-size:clamp(16px,2.2vw,18px);color:var(--muted);max-width:760px;margin:0 auto 22px}
.chap{display:flex;align-items:center;gap:14px;margin:56px 0 8px;padding-bottom:10px;border-bottom:3px solid var(--gold-light)}
.chap:first-of-type{margin-top:0}
.chap .no{flex:none;background:var(--gold-dark);color:#fff;font-weight:900;border-radius:10px;padding:4px 12px;font-size:15px;letter-spacing:.06em}
.chap h2{font-size:clamp(21px,3.4vw,28px);font-weight:900;line-height:1.4}
.chap-lead{color:var(--muted);font-size:16px;margin-bottom:6px}
.feature.compact{padding:26px 0}
.feature.compact h3{font-size:clamp(18px,2.6vw,22px)}
.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:18px}
.step{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 4px 14px rgba(60,45,10,.05)}
.step .shot{padding:8px;margin-bottom:12px;box-shadow:none}
.step .shot img{height:200px}
.step h3{font-size:17px;font-weight:900;line-height:1.5;margin-bottom:4px}
.step h3 .num{display:inline-block;background:var(--gold);color:#fff;border-radius:50%;width:30px;height:30px;line-height:30px;text-align:center;font-size:15px;margin-right:8px}
.step p{font-size:15px;color:var(--muted)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:760px){.two-col{grid-template-columns:1fr}}
.panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px}
.panel.ok{border-color:#bcd9b4;background:#f6fbf4}
.panel.ng{border-color:#e7c3c3;background:#fdf5f5}
.panel h3{font-size:19px;font-weight:900;margin-bottom:10px}
.panel ul{list-style:none;padding:0}
.panel li{padding-left:28px;position:relative;margin:6px 0;font-size:16px}
.panel.ok li::before{content:"✔";position:absolute;left:0;color:#3a9a4a;font-weight:900}
.panel.ng li::before{content:"✕";position:absolute;left:0;color:#c94c4c;font-weight:900}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:14px;background:#fff}
table.plan-table{width:100%;border-collapse:collapse;font-size:15px;min-width:560px}
table.plan-table th,table.plan-table td{padding:12px 12px;border-bottom:1px solid var(--line);text-align:center}
table.plan-table th{background:var(--cream);font-weight:900}
table.plan-table td:first-child,table.plan-table th:first-child{text-align:left;font-weight:700;min-width:220px}
table.plan-table tr:last-child td{border-bottom:none}
table.plan-table td.ok{color:#3a9a4a;font-weight:900;font-size:18px}
table.plan-table td.no{color:#bbb}
table.plan-table th.hl{background:var(--gold-light)}
.cta-band{background:linear-gradient(135deg,#b8963e,#c9a84c 60%,#e0c577);color:#fff;text-align:center;padding:56px 0}
.cta-band h2{font-size:clamp(22px,3.6vw,32px);font-weight:900;margin-bottom:10px;color:#fff}
.cta-band p{opacity:.95;margin-bottom:22px}
.cta-band .btn-primary{background:#fff;color:var(--gold-dark);box-shadow:0 8px 20px rgba(0,0,0,.15)}
.cta-band .btn-outline{border-color:#fff;color:#fff;background:transparent}
.price-mini{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;max-width:760px;margin:0 auto}
.back-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-top:14px}
.back-list div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:15px}
.back-list b{display:block;color:var(--gold-dark);font-size:16px}