/* 焼肉の網屋さん 共通スタイル */
html{scroll-behavior:smooth}
body{margin:0;background:#FFFFFF;color:#222222;font-family:'Noto Sans JP',system-ui,sans-serif;font-size:16px;line-height:1.75;-webkit-text-size-adjust:100%}
*{box-sizing:border-box}
a{color:#161412}a:hover{color:#000000}
section{scroll-margin-top:84px}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.sec{padding:80px 0}
.alt{background:#F4F1EC}
.eyebrow{font-size:14px;font-weight:700;letter-spacing:.12em;color:#5A5048;margin:0 0 8px}
.h2{font-size:clamp(26px,4vw,38px);font-weight:900;line-height:1.35;color:#161412;margin:0 0 16px}
.h3{font-size:24px;font-weight:900;color:#161412;margin:0 0 20px}
.lead{font-size:17px;color:#5A5048;margin:0 0 40px}
.center{text-align:center}
.sub{color:#5A5048}
.num{font-feature-settings:"tnum";letter-spacing:-.01em}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;padding:0 28px;border-radius:10px;background:#B3121F;color:#FFFFFF;font-weight:900;font-size:19px;text-decoration:none;border:0;cursor:pointer;font-family:inherit;box-shadow:0 4px 0 #7A0C15}
.btn:hover{color:#FFFFFF;filter:brightness(1.05)}
.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 20px;border-radius:10px;border:2px solid #161412;color:#161412;font-weight:700;text-decoration:none;background:#FFFFFF}
.more{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:#161412;text-decoration:none;min-height:44px}
.more:hover{text-decoration:underline}
.tag{display:inline-block;font-size:13px;font-weight:700;color:#5A5048;border:1px dashed #5A5048;border-radius:4px;padding:0 6px;line-height:1.7;vertical-align:middle}
.ph{display:flex;align-items:center;justify-content:center;background:#ECE6DC;border:2px dashed #D8CFC2;border-radius:12px;color:#5A5048;font-size:14px;font-weight:700;text-align:center;padding:16px}
.ic{width:24px;height:24px;flex:none}

/* header + global nav */
.hdr{background:#161412;color:#FFFFFF;border-bottom:4px solid #B3121F}
.hdr-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.logo{display:flex;align-items:center;gap:10px;color:#FFFFFF;text-decoration:none;font-weight:900;font-size:22px;letter-spacing:.02em}
.logo:hover{color:#FFFFFF}
.logo .ic{width:34px;height:34px}
.logo small{display:block;font-size:11px;font-weight:500;letter-spacing:.08em;opacity:.85;line-height:1.2}
.hdr-r{display:flex;align-items:center;gap:16px}
.hdr-tel{color:#FFFFFF;text-decoration:none;font-weight:900;font-size:22px;display:flex;align-items:center;gap:6px;line-height:1.1}
.hdr-tel:hover{color:#FFFFFF}
.hdr-tel small{display:block;font-size:11px;font-weight:500}
.hdr .btn{min-height:48px;font-size:16px;padding:0 18px;box-shadow:none}
.tabs{position:sticky;top:0;z-index:20;background:#FFFFFF;border-bottom:1px solid #D8CFC2;box-shadow:0 2px 8px rgba(31,58,95,.06)}
.tabs-in{display:flex;justify-content:center;gap:6px;padding:8px 12px;overflow-x:auto;scrollbar-width:none}
.tabs-in::-webkit-scrollbar{display:none}
.tab{flex:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-width:84px;min-height:58px;padding:6px 12px;border-radius:10px;color:#161412;font-weight:700;font-size:14px;text-decoration:none;border:2px solid transparent;white-space:nowrap}
.tab:hover{background:#F4F1EC;color:#161412}
.tab-big{border-color:#D8CFC2;font-size:16px;min-width:96px}
.tab.is-active{background:#B3121F;border-color:#B3121F;color:#FFFFFF}
.tab.is-active:hover{color:#FFFFFF}

/* page hero (下層ページ) */
.phero{background:#161412;color:#FFFFFF;padding:40px 0 48px}
.crumb{font-size:14px;margin:0 0 10px;opacity:.95}
.crumb a{color:#FFFFFF}
.phero h1{font-size:clamp(28px,4.5vw,44px);font-weight:900;margin:0;line-height:1.35}
.phero .ph-lead{margin:12px 0 0;font-size:18px;font-weight:500}

/* top hero */
.fv{background:#161412;color:#FFFFFF;padding:56px 0 72px}
.fv-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:48px;align-items:center}
.fv h1{font-size:clamp(30px,5vw,54px);font-weight:900;line-height:1.3;margin:0 0 28px}
.fv h1 em{font-style:normal;background:#FFD21F;color:#161412;padding:0 8px;border-radius:6px}
.price-box{background:#FFFFFF;color:#222222;border-radius:16px;padding:24px 28px;display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:20px}
.pb-old{display:flex;flex-direction:column;line-height:1.3}
.pb-old span{font-size:14px;color:#5A5048;font-weight:700}
.pb-old s{font-size:34px;font-weight:900;color:#5A5048;text-decoration-thickness:4px;text-decoration-color:#222222}
.pb-arrow{width:40px;height:40px;color:#161412}
.pb-new{display:flex;flex-direction:column;line-height:1.1}
.pb-new span{font-size:14px;font-weight:700;color:#161412}
.pb-new b{font-size:clamp(64px,10vw,104px);font-weight:900;color:#B3121F;letter-spacing:-.03em}
.pb-new b small{font-size:.32em;color:#222222;letter-spacing:0;margin-left:4px}
.fv-sub{font-size:19px;font-weight:700;margin:0 0 20px}
.badges{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:0 0 32px;padding:0;list-style:none}
.badges li.hot{background:#B3121F;border-color:#B3121F;color:#FFFFFF;font-size:28px;padding:8px 28px;box-shadow:0 4px 0 #7A0C15}
.badges li{border:3px solid #FFFFFF;border-radius:999px;padding:8px 24px;font-weight:900;font-size:21px;line-height:1.4}
@media (max-width:480px){.badges{gap:8px}.badges li{font-size:16px;padding:6px 16px;border-width:2px}.badges li.hot{font-size:21px;padding:6px 18px}}
.fv .ph{background:#2C2723;border-color:#4A423A;color:#FFFFFF;aspect-ratio:4/3}

/* service cards */
.svc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.svc-card{background:#FFFFFF;border:1px solid #D8CFC2;border-radius:16px;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:#222222}
.svc-card:hover{border-color:#161412;color:#222222}
.svc-card .ph{border-radius:0;border:0;border-bottom:1px solid #D8CFC2;aspect-ratio:16/10}
.svc-body{padding:22px;display:flex;flex-direction:column;gap:8px;flex:1}
.svc-cat{display:flex;align-items:center;gap:8px;color:#161412;font-weight:900;font-size:22px;margin:0}
.svc-cat .ic{width:30px;height:30px}
.svc-body p{margin:0;color:#5A5048}
.svc-price{color:#222222 !important;font-weight:700}
.svc-price b{color:#B3121F;font-size:28px;font-weight:900}
.svc-go{margin-top:auto !important;padding-top:8px;font-weight:700;color:#161412 !important;display:flex;align-items:center;gap:6px}

/* worries */
.worry{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;padding:0;margin:0;list-style:none}
.worry li{display:flex;gap:14px;align-items:flex-start;background:#FFFFFF;border:1px solid #D8CFC2;border-radius:12px;padding:20px;font-weight:700;font-size:17px}
.worry li .ic{color:#161412;width:28px;height:28px}
.worry-after{margin:32px 0 0;font-size:20px;font-weight:900;color:#161412;text-align:center}

/* price cards */
.pcards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.pcard{background:#FFFFFF;border:1px solid #D8CFC2;border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:8px}
.pcard h3{margin:0;font-size:17px;font-weight:700;color:#161412;line-height:1.5}
.pcard .p{font-size:20px;font-weight:900;color:#222222;margin:0}
.pcard .p b{font-size:44px;color:#B3121F;letter-spacing:-.02em}
.pcard p{margin:0}
.pcard-main{border:3px solid #161412;grid-column:span 2}
.pnote{margin:20px 0 0;font-size:15px;color:#5A5048}

/* calculator */
.calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:32px;align-items:start}
.panel{background:#FFFFFF;border:1px solid #D8CFC2;border-radius:16px;padding:28px}
.field{padding:0 0 22px;margin:0 0 22px;border-bottom:1px solid #ECE6DC}
.field label{display:block;font-weight:700;font-size:16px;margin-bottom:10px}
.ctrl{display:flex;align-items:center;gap:8px}
.step{width:48px;height:48px;border-radius:10px;border:2px solid #161412;background:#FFFFFF;color:#161412;font-size:24px;font-weight:900;cursor:pointer;font-family:inherit;line-height:1;flex:none}
.ctrl input[type=number]{width:100%;min-width:0;height:48px;border:2px solid #D8CFC2;border-radius:10px;font-size:24px;font-weight:900;text-align:center;font-family:inherit;color:#222222}
.unit{font-weight:700;flex:none}
input[type=range]{width:100%;margin:14px 0 0;accent-color:#161412;height:28px}
.fixed{display:flex;align-items:center;justify-content:space-between;background:#F4F1EC;border-radius:10px;padding:12px 16px;font-weight:700}
.fixed b{font-size:24px;color:#161412}
.result{background:#161412;color:#FFFFFF;border-radius:16px;padding:28px;text-align:center;margin-bottom:20px}
.result p{margin:0;font-weight:700;font-size:18px}
.result .big{font-size:clamp(48px,7vw,76px);font-weight:900;line-height:1.15;color:#FFFFFF}
.result .big small{font-size:.38em;margin-left:4px}
.result .ng{font-size:24px;font-weight:900;padding:16px 0}
.bars{display:flex;flex-direction:column;gap:20px;margin-bottom:20px}
.bg-title{font-weight:900;color:#161412;margin:0 0 6px}
.bar-row{display:grid;grid-template-columns:72px minmax(0,1fr) 112px;align-items:center;gap:10px;font-size:14px;font-weight:700;margin-bottom:4px}
.bar-track{height:22px;background:#F4F1EC;border-radius:4px;overflow:hidden}
.bar{height:100%;border-radius:4px;transition:width .45s ease}
.bar-cur{background:#D8CFC2}.bar-our{background:#161412}.bar-save{background:#FFD21F;box-shadow:inset 0 0 0 2px #161412}
.bar-row .v{text-align:right}
.v-save{color:#B3121F}
.tbl-box{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:16px;min-width:480px}
th,td{padding:12px 10px;border-bottom:1px solid #D8CFC2;text-align:right}
th{background:#F4F1EC;color:#161412;font-weight:700}
th:first-child,td:first-child{text-align:left}
td.save{color:#B3121F;font-weight:900;font-size:18px}
.calc-note{font-size:14px;color:#5A5048;margin:12px 0 24px}
.sim-teaser{background:#FFFFFF;border:3px solid #161412;border-radius:16px;padding:32px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:center}
.sim-teaser .eg{margin:0;font-size:18px;font-weight:700}
.sim-teaser .eg b{color:#B3121F;font-size:30px;font-weight:900}

/* reasons & flow */
.ami-head{background:#F4F1EC;border-radius:16px;padding:28px 32px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-bottom:48px}
.ami-head p{margin:0;font-size:clamp(22px,3vw,30px);font-weight:900;line-height:1.4;color:#161412}
.ami-head .yen{color:#161412;background:#FFD21F;border-radius:8px;padding:0 10px}
.reasons{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.reason{background:#FFFFFF;border:1px solid #D8CFC2;border-radius:14px;padding:24px}
.reason .no{display:flex;align-items:center;gap:12px;margin-bottom:10px;color:#161412}
.reason .no span{font-size:40px;font-weight:900;line-height:1}
.reason .no .ic{width:36px;height:36px}
.reason h3{margin:0 0 6px;font-size:20px;font-weight:900;color:#161412}
.reason p{margin:0;color:#5A5048}
.flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;padding:0;margin:0;list-style:none}
.flow li{background:#FFFFFF;border:1px solid #D8CFC2;border-radius:14px;padding:20px}
.flow .st{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:#161412;color:#FFFFFF;font-weight:900;font-size:18px;margin-bottom:10px}
.flow h3{margin:0 0 6px;font-size:17px;font-weight:900}
.flow .ph{aspect-ratio:4/3;margin-top:12px;font-size:13px}
.flow5{grid-template-columns:repeat(5,minmax(0,1fr))}
.ba{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}
.ba .ph{margin-top:0;aspect-ratio:1/1}

/* split */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:center}
.split .ph{aspect-ratio:4/3}
.pill{display:inline-block;background:#FFD21F;color:#161412;border-radius:999px;padding:2px 14px;font-weight:700;font-size:14px;margin-bottom:12px}
.callout{background:#F4F1EC;border-radius:12px;padding:18px 20px;font-weight:700;font-size:18px;margin:0 0 20px}
.callout b{color:#B3121F;font-size:24px}
.feat{margin:0 0 24px;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px}
.feat li{display:flex;gap:10px;align-items:flex-start}
.feat .ic{color:#161412;margin-top:2px}
.spec{width:100%;min-width:0;border-collapse:collapse;background:#FFFFFF}
.spec th,.spec td{text-align:left;padding:14px 16px;border-bottom:1px solid #D8CFC2;vertical-align:top}
.spec th{width:32%;background:#F4F1EC}

/* stats */
.stats{background:#161412;color:#FFFFFF}
.stats .h2{color:#FFFFFF}
.stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.stat{border:2px solid rgba(255,255,255,.35);border-radius:16px;padding:28px 20px;text-align:center}
.stat p{margin:0;font-weight:700}
.stat b{display:block;color:#FFD21F;font-size:clamp(44px,6vw,68px);font-weight:900;line-height:1.15}
.stat b small{font-size:.4em;margin-left:2px}
.stats .tag{color:#FFFFFF;border-color:#FFFFFF}

/* cta band */
.cta{text-align:center}
.bubble{display:inline-block;position:relative;background:#FFFFFF;border:2px solid #161412;border-radius:16px;padding:14px 24px;font-weight:700;font-size:18px;margin:8px 0 32px}
.bubble::after{content:"";position:absolute;left:50%;bottom:-12px;width:20px;height:20px;background:#FFFFFF;border-right:2px solid #161412;border-bottom:2px solid #161412;transform:translateX(-50%) rotate(45deg)}
.cta-cards{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;max-width:860px;margin:0 auto;text-align:left}
.cta-card{background:#FFFFFF;border:1px solid #D8CFC2;border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:12px}
.cta-card h3{margin:0;font-size:18px;font-weight:900;color:#161412}
.cta-card p{margin:0}
.tel-big{display:flex;align-items:center;gap:8px;font-size:clamp(28px,4vw,36px);font-weight:900;color:#161412;text-decoration:none;line-height:1.2}
.tel-big .ic{width:32px;height:32px}

/* faq */
.faq{display:flex;flex-direction:column;gap:10px;max-width:880px;margin:0 auto}
.faq-cat{max-width:880px;margin:40px auto 14px;font-size:20px;font-weight:900;color:#161412}
.faq details{background:#FFFFFF;border:1px solid #D8CFC2;border-radius:12px}
.faq summary{list-style:none;cursor:pointer;display:flex;gap:12px;align-items:center;padding:18px 20px;font-weight:700;font-size:17px;min-height:56px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .q{flex:none;width:32px;height:32px;border-radius:50%;background:#161412;color:#FFFFFF;display:flex;align-items:center;justify-content:center;font-weight:900}
.faq summary .chev{margin-left:auto;flex:none;color:#161412;transition:transform .2s}
.faq details[open] summary .chev{transform:rotate(180deg)}
.faq .a{display:flex;gap:12px;padding:0 20px 20px}
.faq .a .al{flex:none;width:32px;height:32px;border-radius:50%;border:2px solid #161412;color:#161412;display:flex;align-items:center;justify-content:center;font-weight:900}
.faq .a p{margin:3px 0 0}

/* form */
.form{background:#FFFFFF;border:1px solid #D8CFC2;border-radius:16px;padding:32px;max-width:880px;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px 24px}
.form .full{grid-column:1/-1}
.fl{display:block;font-weight:700;margin-bottom:6px}
.req{display:inline-block;background:#161412;color:#FFFFFF;font-size:12px;border-radius:4px;padding:0 6px;margin-left:6px;vertical-align:middle;line-height:1.7}
.inp{width:100%;min-height:52px;border:2px solid #D8CFC2;border-radius:10px;padding:10px 14px;font-size:16px;font-family:inherit;color:#222222;background:#FFFFFF}
.inp:focus{outline:3px solid #161412;outline-offset:1px;border-color:#161412}
textarea.inp{min-height:120px;resize:vertical}
fieldset{border:0;margin:0;padding:0}
legend{font-weight:700;margin-bottom:6px;padding:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:8px;min-height:48px;padding:0 16px;border:2px solid #D8CFC2;border-radius:10px;font-weight:500;cursor:pointer}
.chip input{width:20px;height:20px;accent-color:#161412;margin:0}
.form .btn{width:100%;min-height:64px;font-size:20px}

/* company / footer */
.co{width:100%;border-collapse:collapse;max-width:880px;margin:0 auto;background:#FFFFFF;min-width:0}
.co th,.co td{text-align:left;padding:16px 18px;border-bottom:1px solid #D8CFC2;vertical-align:top}
.co th{width:28%;background:#F4F1EC}
.fac{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.fac-card{background:#FFFFFF;border:1px solid #D8CFC2;border-radius:14px;overflow:hidden}
.fac-card .ph{border:0;border-radius:0;aspect-ratio:4/3;border-bottom:1px solid #D8CFC2}
.fac-card div.t{padding:16px 18px}
.fac-card h3{margin:0;font-size:18px;font-weight:900;color:#161412}
.fac-card p{margin:4px 0 0;color:#5A5048}
.ftr{background:#161412;color:#FFFFFF;padding:48px 0 32px}
.ftr a{color:#FFFFFF}
.ftr-grid{display:flex;flex-wrap:wrap;justify-content:space-between;gap:32px}
.ftr nav ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,auto);gap:6px 32px}
.ftr nav a{text-decoration:none;font-weight:500}
.ftr nav a:hover{text-decoration:underline;color:#FFFFFF}
.copy{border-top:1px solid rgba(255,255,255,.25);margin-top:32px;padding-top:20px;font-size:14px;opacity:.9}

.mbar{display:none}

/* article / column */
.art{max-width:800px;margin:0 auto}
.art .meta{color:#5A5048;font-size:14px;margin:0 0 24px}
.art h2{font-size:26px;font-weight:900;color:#161412;margin:48px 0 14px;padding-bottom:8px;border-bottom:2px solid #161412;line-height:1.4}
.art h3{font-size:20px;font-weight:900;margin:28px 0 8px;color:#222222}
.art p{margin:0 0 16px}
.art ul,.art ol{margin:0 0 16px;padding-left:1.4em}
.art li{margin-bottom:6px}
.summary{background:#F4F1EC;border-radius:12px;padding:20px 24px;margin:0 0 8px}
.summary .t{font-weight:900;color:#161412;margin:0 0 8px}
.summary ul{margin:0}
.cmp{min-width:560px}
.cmp th,.cmp td{text-align:left;vertical-align:top}
.cmp td.our{font-weight:700;color:#161412}
.colcards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.colcard{display:flex;flex-direction:column;gap:8px;background:#FFFFFF;border:1px solid #D8CFC2;border-radius:16px;padding:24px;text-decoration:none;color:#222222}
.colcard:hover{border-color:#161412;color:#222222}
.colcard .k{font-size:13px;font-weight:700;color:#5A5048;letter-spacing:.08em;margin:0}
.colcard h3{margin:0;font-size:19px;font-weight:900;color:#161412;line-height:1.5}
.colcard p{margin:0;color:#5A5048}
.colcard .go{color:#B3121F !important;margin-top:auto;padding-top:8px;font-weight:700;color:#161412}

@media (max-width:860px){
  .sec{padding:56px 0}
  .fv{padding:32px 0 48px}
  .fv-grid,.calc,.split,.cta-cards,.sim-teaser{grid-template-columns:minmax(0,1fr)}
  .fv .ph{display:none}
  .pcards,.reasons,.stat-grid,.svc,.fac{grid-template-columns:minmax(0,1fr)}
  .pcard-main{grid-column:auto}
  .flow{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .worry{grid-template-columns:minmax(0,1fr)}
  .form{grid-template-columns:minmax(0,1fr);padding:22px}
  .hdr-tel .num-l,.hdr .btn{display:none}
  .tabs-in{justify-content:flex-start}
  .tab{min-width:72px;font-size:13px}
  .tab-big{min-width:92px;min-height:64px;font-size:17px}
  .tab-big .ic{width:28px;height:28px}
  .root{padding-bottom:84px}
  .mbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:#FFFFFF;border-top:1px solid #D8CFC2;box-shadow:0 -4px 12px rgba(31,58,95,.12)}
  .mbar a{flex:1;min-height:52px;font-size:16px;padding:0 10px;box-shadow:none}
  .mbar .m2{background:#161412}
  .co th,.spec th{width:34%}
  .colcards{grid-template-columns:minmax(0,1fr)}
  .art h2{font-size:22px}
}
@media (max-width:480px){
  .flow{grid-template-columns:minmax(0,1fr)}
  .bar-row{grid-template-columns:56px minmax(0,1fr) 96px;font-size:13px}
  .price-box{padding:18px}
}