/* =========================================================
   水道工務店 本店事業部 LP  — style.css v19
   ブレークポイント：スマホ ≤700px / タブレット ≤1100px
   ========================================================= */

:root{
  color-scheme:light;
  --navy:#0f3355;
  --navy-2:#103c60;
  --blue:#0a5fa3;
  --blue-2:#0877b6;
  --sky:#e8f5fc;
  --sky-2:#f3faff;
  --line:#cfe2ef;
  --ink:#1f3447;
  --muted:#557086;
  --red:#c2361a;
  --yellow:#ffe887;
  --gold:#efb627;
  --green:#078a43;
  --green-2:#066f36;
  --radius:16px;
  --shadow:0 10px 30px rgba(15,51,85,.10);
  --header-h:156px;
  --wrap:1120px;
  --font:'Noto Sans JP','Hiragino Kaku Gothic ProN','Hiragino Sans','Yu Gothic',Meiryo,sans-serif;
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 12px);-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:16px;line-height:1.85;color:var(--ink);background:#fff;font-feature-settings:"palt";letter-spacing:.02em;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{color:var(--navy);line-height:1.5;margin:0}
p{margin:0}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.sp{display:none}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:8px 14px;z-index:100}
.skip:focus{left:8px;top:8px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:48px;padding:12px 24px;border-radius:12px;font-weight:700;line-height:1.4;text-align:center;border:0;cursor:pointer;font-family:inherit;font-size:16px;transition:transform .15s,filter .15s,background .15s}
.btn:hover{filter:brightness(1.08)}
.btn:active{transform:translateY(2px)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 4px 0 #064478}
.btn-line{background:var(--green);color:#fff;box-shadow:0 4px 0 var(--green-2)}
.btn-ghost{background:transparent;color:var(--blue);border:2px solid var(--blue);box-shadow:none}
.btn-sm{min-height:40px;padding:8px 16px;font-size:14px;border-radius:10px;box-shadow:none}
.btn-lg{min-height:64px;font-size:20px;padding:14px 20px}
.btn-block{display:flex;width:100%}
.ico{font-size:1.05em;line-height:1}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid #e3eef5}
.header-inner{max-width:1280px;margin:auto;height:80px;display:flex;align-items:center;gap:24px;padding:0 24px}
.brand{display:flex;align-items:center;gap:12px;min-width:0;flex-shrink:0}
.brand-mark{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--blue);color:#fff;font-weight:900;font-size:24px;flex-shrink:0}
.brand-text{display:flex;flex-direction:column;line-height:1.35;min-width:0}
.brand-text small{font-size:11px;color:var(--muted);letter-spacing:.04em}
.brand-text b{font-size:23px;font-weight:900;color:var(--navy);letter-spacing:.04em;white-space:nowrap}
.brand-text em{font-style:normal;font-size:14px;font-weight:700;margin-left:8px;color:var(--blue)}
.pc-status{display:flex;align-items:center;justify-content:center;gap:10px 22px;flex-wrap:wrap;background:#fff7d6;border-bottom:1px solid #f0d98a;padding:6px 24px;font-size:15px;font-weight:700;color:var(--navy);line-height:1.5}
.pc-status-standby{display:inline-flex;align-items:center;gap:8px;font-weight:900;color:#111;font-family:var(--font)}
.pc-status-standby i{width:10px;height:10px;border-radius:50%;background:#16a34a;box-shadow:0 0 0 0 rgba(22,163,74,.6);animation:standby 1.8s ease-out infinite}
@keyframes standby{0%{box-shadow:0 0 0 0 rgba(22,163,74,.55)}70%{box-shadow:0 0 0 8px rgba(22,163,74,0)}100%{box-shadow:0 0 0 0 rgba(22,163,74,0)}}
.pc-status-msg b{color:var(--red);font-size:17px;font-weight:900;margin:0 .2em}
.pc-status-time{font-size:13px;color:var(--muted)}
.pc-status-time time{font-variant-numeric:tabular-nums;color:var(--red);font-weight:900;font-size:15px}
.header-tel{margin-left:auto;display:flex;align-items:center;gap:14px;padding:6px 18px;border:2px solid var(--blue-2);border-radius:12px;background:var(--sky-2)}
.header-tel-label{display:flex;flex-direction:column;font-size:12px;font-weight:700;color:var(--navy);line-height:1.35}
.header-tel-label b{font-size:13px;color:var(--red)}
.header-tel-num{display:flex;align-items:center;gap:6px;font-size:28px;font-weight:900;color:var(--blue);letter-spacing:.02em;white-space:nowrap;font-variant-numeric:tabular-nums;line-height:1.2}
.tel-ico{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--blue);color:#fff;font-size:17px}
.global-nav{display:flex;justify-content:center;gap:34px;font-size:14px;font-weight:700;background:var(--navy);color:#fff;padding:0 24px}
.global-nav a{position:relative;padding:8px 0}
.global-nav a::after{content:"";position:absolute;left:0;right:0;bottom:4px;height:2px;background:var(--yellow);transform:scaleX(0);transition:transform .2s}
.global-nav a:hover::after{transform:scaleX(1)}
.header-actions{display:flex;gap:10px;flex-shrink:0}
.header-tel~.header-actions{margin-left:0}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(#eaf7ff,#fff 85%)}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.hero-picture img{width:100%;height:auto;aspect-ratio:1692/930}

/* 画像直下の問い合わせパネル（時刻→案内→無料→電話→LINE/フォーム→クーポン/エリア） */
.hero-panel{position:relative;max-width:960px;margin:-28px auto 0;padding:28px 36px 26px;background:#fff;border-radius:22px;box-shadow:0 14px 40px rgba(15,51,85,.16);border:1px solid #d7e8f3}
.free-band{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:4px 16px;margin:0 0 16px;padding:12px 16px;border-radius:14px;background:linear-gradient(115deg,#e2f6ff,#f6fcff);border:2px solid var(--blue-2)}
.free-band span{font-size:16px;font-weight:700;color:#165072}
.free-band strong{font-size:clamp(26px,3vw,34px);font-weight:900;color:var(--blue);line-height:1.4}
.free-band em{font-style:normal;color:var(--red);background:var(--yellow);padding:0 .3em;margin-left:.25em;border-radius:6px}
.hero-panel .tel-card{border-width:3px;border-color:var(--blue-2)}
.cta-sub{margin-bottom:0}
.coupon-jump{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:64px;padding:8px 12px;border:3px solid var(--gold);border-radius:12px;background:#fff3b8;color:#142d4a;box-shadow:0 4px 0 #d9a51c;text-align:center;line-height:1.3;transition:background .15s,transform .15s}
.coupon-jump:hover{background:#ffe98a}
.coupon-jump:active{transform:translateY(3px);box-shadow:0 1px 0 #d9a51c}
.coupon-jump span{font-size:13px;font-weight:700;color:var(--red)}
.coupon-jump strong{font-size:20px;font-weight:900}
.coupon-jump i{display:inline-block;font-style:normal;animation:bob 1.6s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(3px)}}
.hero-panel .btn-ghost{color:var(--blue);border:2px solid var(--blue);background:#fff}
.hero-badges{list-style:none;margin:16px 0 0;padding:0;display:flex;justify-content:center;flex-wrap:wrap;gap:8px}
.hero-badges li{font-size:14px;font-weight:700;color:var(--navy);background:var(--sky);border:1px solid #bcdcef;border-radius:30px;padding:4px 14px}
.hero-badges li::before{content:"✓ ";color:var(--blue)}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0}

.response-time{text-align:center;padding:4px 0 18px}
.response-clock{font-size:22px;font-weight:700;color:var(--navy)}
.current-time{font-variant-numeric:tabular-nums;color:var(--red);font-weight:900}
.response-main{font-size:clamp(26px,3.2vw,40px);font-weight:900;color:var(--red);line-height:1.5;margin:4px 0}
.response-sub{font-size:clamp(17px,2vw,22px);font-weight:900;color:var(--navy);margin-top:6px}
.response-note{font-size:13px;color:var(--muted)}

@keyframes bob{50%{transform:translateY(4px)}}


/* 電話カード（共通） */
.tel-card{max-width:880px;margin:0 auto;background:#fff;color:var(--navy);border:2px solid #71cce9;border-radius:var(--radius);padding:18px 16px;text-align:center}
.tel-card>span{display:block;font-size:17px;font-weight:700}
.tel-number{display:block;white-space:nowrap;font-size:clamp(28px,4vw,46px);font-weight:900;color:var(--blue);letter-spacing:.04em;line-height:1.5;font-variant-numeric:tabular-nums}
.tel-card small{display:block;font-size:13px;color:var(--muted)}
.cta-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:880px;margin:16px auto}

/* 症状ナビ */
.trouble-nav{max-width:var(--wrap);margin:40px auto 0;padding:0 24px;display:grid;grid-template-columns:repeat(8,1fr);gap:10px}
.trouble-nav a{display:flex;align-items:center;justify-content:center;min-height:52px;padding:8px 4px;text-align:center;font-size:15px;font-weight:700;line-height:1.35;color:var(--blue);background:var(--sky-2);border:2px solid #bfddec;border-radius:12px;transition:background .15s}
.trouble-nav a:hover{background:#d9f2ff}

/* ---------- Sections ---------- */
.section{max-width:var(--wrap);margin:0 auto;padding:88px 24px}
.section-tint{background:var(--sky-2)}
.section.section-tint,.section-tint>.section{max-width:none;padding-left:max(24px,calc((100% - var(--wrap))/2 + 24px));padding-right:max(24px,calc((100% - var(--wrap))/2 + 24px))}
.section-tint>.section.narrow{padding-left:max(24px,calc((100% - 860px)/2));padding-right:max(24px,calc((100% - 860px)/2))}
.heading{text-align:center;margin-bottom:44px}
.eyebrow{display:block;font-size:13px;font-weight:700;letter-spacing:.2em;color:var(--blue)}
.heading h2{font-size:clamp(26px,2.8vw,34px);font-weight:900;margin:8px 0 10px;letter-spacing:.04em}
.heading p{color:var(--muted)}

/* お困りごと */
.check-grid{list-style:none;margin:0;padding:28px 36px;display:grid;grid-template-columns:1fr 1fr;gap:6px 40px;background:var(--sky);border-top:4px solid var(--blue);border-radius:0 0 var(--radius) var(--radius)}
.check-grid li{position:relative;padding:10px 0 10px 34px;font-weight:700;border-bottom:1px dashed #bcd7e8}
.check-grid li::before{content:"";position:absolute;left:0;top:50%;width:22px;height:22px;margin-top:-11px;border-radius:50%;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.tip{display:flex;align-items:center;gap:28px;margin-top:20px;padding:18px 26px;border:1px solid #f2cf8c;background:#fff8ea;border-radius:12px}
.tip b{color:#9a5a00;white-space:nowrap}
.tip p{font-size:15px}

/* サービス */
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.service-grid article{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-top:5px solid var(--blue-2);border-radius:var(--radius);padding:24px 22px;scroll-margin-top:calc(var(--header-h) + 16px)}
.num{align-self:flex-start;font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--blue);background:#e1f4ff;border-radius:30px;padding:2px 12px}
.service-grid h3{font-size:18px;font-weight:900;margin:12px 0 8px}
.service-grid p{font-size:15px;flex:1}
.tags{display:block;font-size:13px;color:var(--blue);border-top:1px solid #deebf3;padding-top:12px;margin-top:16px}
.inline-cta{margin-top:36px;display:flex;align-items:center;justify-content:center;gap:24px;flex-wrap:wrap;text-align:center}
.inline-cta p{font-weight:700}

/* 施工実績スライダー */
.case-track{display:flex;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;padding:4px 2px 14px;scrollbar-width:thin;scrollbar-color:var(--blue) #e7f0f7}
.case-track:focus-visible{outline:3px solid var(--blue);outline-offset:6px;border-radius:8px}
.case-card{flex:0 0 calc((100% - 48px)/2.4);scroll-snap-align:start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 4px 14px rgba(15,51,85,.06)}
.case-card img{width:100%;aspect-ratio:1/1;object-fit:cover}
.case-card>div{padding:20px 22px 24px}
.case-card h3{font-size:20px;font-weight:900;margin-bottom:8px}
.case-card p{font-size:15px}
.case-controls{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:18px}
.case-controls button{width:52px;height:52px;border-radius:50%;border:0;background:var(--blue);color:#fff;font-size:28px;line-height:1;cursor:pointer;display:grid;place-items:center;padding-bottom:4px}
.case-controls button:hover{background:#064478}
.case-controls span{min-width:56px;text-align:center;font-weight:700;color:var(--navy)}
.case-note{margin-top:18px;font-size:13px;color:var(--muted);text-align:center}

/* 実際の施工写真（縦長の比較写真） */
.case-feature{margin-top:44px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:start;background:var(--sky-2);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.case-feature-img img{width:100%;height:auto;border-radius:12px;box-shadow:var(--shadow)}
.case-feature-body{position:sticky;top:calc(var(--header-h) + 24px)}
.case-feature-tag{display:inline-block;font-size:13px;font-weight:700;color:#fff;background:var(--blue);border-radius:30px;padding:2px 14px}
.case-feature h3{font-size:24px;font-weight:900;margin:12px 0 10px}
.case-feature p{font-size:16px}
.case-steps{list-style:none;counter-reset:st;margin:20px 0 24px;padding:0;display:grid;gap:8px}
.case-steps li{counter-increment:st;display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 14px;font-weight:700}
.case-steps li::before{content:counter(st);display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--navy);color:#fff;font-size:14px;flex-shrink:0}

/* 理由 */
.reason-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.reason-grid article{background:#fff;border-radius:var(--radius);padding:28px 26px;border:1px solid var(--line);border-left:5px solid var(--blue)}
.reason-grid strong{display:block;font-size:34px;font-weight:900;color:#9ecbea;line-height:1.2}
.reason-grid h3{font-size:19px;font-weight:900;margin:6px 0 8px}
.reason-grid p{font-size:15px}
.assure-grid{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.assure-grid li{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:104px;padding:12px 8px;background:#fff;border:3px solid var(--gold);border-radius:50%/40%;font-size:19px;font-weight:900;color:var(--red);line-height:1.35;box-shadow:0 4px 0 #f3d685}
.assure-grid li b{font-size:13px;font-weight:700;color:var(--navy)}
.price-head{display:flex;flex-direction:column;gap:6px}
.price-from{display:flex;align-items:baseline;gap:8px;color:#fff}
.price-from span{font-size:14px;font-weight:700;background:rgba(255,255,255,.15);border-radius:4px;padding:0 8px}
.price-from strong{font-size:40px;font-weight:900;color:var(--yellow);line-height:1.1}
.price-from small{font-size:16px;margin-left:2px}
.price-note{margin-top:28px;background:var(--navy);color:#fff;border-radius:var(--radius);padding:26px 34px;display:grid;grid-template-columns:220px 1fr;gap:28px;align-items:center}
.price-note h3{color:#fff;font-size:20px;font-weight:900}
.price-note p{font-size:15px;color:#e5f1fa}

/* 流れ */
.flow{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:none}
.flow li{position:relative;background:var(--sky-2);border-top:4px solid var(--blue);border-radius:0 0 12px 12px;padding:22px 22px 24px}
.flow li:not(:last-child)::after{content:"";position:absolute;right:-14px;top:50%;width:10px;height:10px;border-top:3px solid var(--blue);border-right:3px solid var(--blue);transform:translateY(-50%) rotate(45deg)}
.flow span{font-size:26px;font-weight:900;color:var(--blue);line-height:1.2}
.flow h3{font-size:18px;font-weight:900;margin:6px 0}
.flow p{font-size:14px}

/* FAQ */
.faq{background:#fff;border-radius:var(--radius);padding:4px 28px;border:1px solid var(--line)}
.faq details{border-bottom:1px solid #dbe8f1}
.faq details:last-child{border-bottom:0}
.faq summary{list-style:none;cursor:pointer;position:relative;padding:20px 40px 20px 36px;font-weight:700}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"Q";position:absolute;left:0;top:18px;font-size:20px;font-weight:900;color:var(--blue)}
.faq summary::after{content:"＋";position:absolute;right:0;top:20px;color:var(--blue);font-weight:700}
.faq details[open] summary::after{content:"−"}
.faq details p{position:relative;padding:0 0 22px 36px;font-size:15px}
.faq details p::before{content:"A";position:absolute;left:0;top:-4px;font-size:20px;font-weight:900;color:var(--red)}

/* 対応エリア */
.area-box{background:var(--sky);border-radius:var(--radius);padding:30px 34px}
.area-box-head{margin-bottom:8px}
.area-box-head b{font-size:21px;font-weight:900;color:var(--blue)}
.area-box-head p{font-size:14px;color:var(--muted)}
.pref{border-bottom:1px solid #c6dbe9}
.pref summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 0}
.pref summary::-webkit-details-marker{display:none}
.pref summary h3{font-size:20px;font-weight:900;color:var(--navy)}
.pref summary .count{font-size:13px;color:var(--muted);margin-left:auto}
.pref summary::after{content:"";width:12px;height:12px;border-right:3px solid var(--blue);border-bottom:3px solid var(--blue);transform:rotate(45deg);margin:-6px 4px 0 6px;transition:transform .2s;flex-shrink:0}
.pref[open] summary::after{transform:rotate(-135deg);margin-top:6px}
.pref-body{padding:0 0 18px}
.municipality-group{display:grid;grid-template-columns:64px 1fr;gap:12px;margin:10px 0}
.municipality-group h4{font-size:13px;font-weight:700;color:#fff;background:var(--blue);border-radius:6px;text-align:center;height:fit-content;padding:2px 0;margin-top:5px}
.municipality-list{font-size:15px;line-height:2;overflow-wrap:anywhere}
.island-note{background:#fff4e3;color:#4a3318;border-left:5px solid #dc9924;border-radius:0 10px 10px 0;padding:16px 20px;margin:24px 0 14px}
.island-note b{font-size:17px}
.island-note p{font-size:15px;margin-top:4px}
.outside-note{background:#fff;border-left:5px solid var(--blue);border-radius:0 10px 10px 0;padding:16px 20px}
.outside-note b{color:var(--blue);font-size:17px}
.outside-note p{font-size:15px;margin-top:4px}
.area-foot{display:block;margin-top:14px;font-size:13px;color:var(--muted)}
.tel-card-area{margin-top:28px;max-width:none;border-color:#9bd6ec;background:#fff}
.tel-card-area .cta-pair{margin-bottom:4px}

/* クーポン */
.coupon-layout{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;max-width:960px;margin:auto}
.coupon-layout img{border-radius:var(--radius);box-shadow:var(--shadow);border:3px dashed var(--gold)}
.coupon-layout h3{font-size:26px;font-weight:900;margin-bottom:12px}
.coupon-layout p{font-size:16px;margin-bottom:10px}
.coupon-layout .btn{margin-top:12px;width:100%}

/* お問い合わせ */
.contact{background:linear-gradient(125deg,#0b4474,#087da5);color:#fff;padding:84px 24px}
.contact-inner{max-width:880px;margin:auto;text-align:center}
.contact .eyebrow{color:#bfe7ff}
.contact h2{color:#fff;font-size:clamp(26px,2.8vw,34px);font-weight:900;margin:8px 0}
.contact-free{font-size:19px;font-weight:700;color:#fff1a5;margin-bottom:24px}
.panel{background:#fff;color:var(--ink);border-radius:var(--radius);padding:30px;margin-top:20px;text-align:left}
.panel h3{font-size:22px;font-weight:900;margin-bottom:8px}
.panel>p{margin-bottom:16px}
.panel-line{border-left:7px solid var(--green)}
.panel-line h3{color:var(--green)}
.form-notice{background:#fff8ea;border:1px solid #f2cf8c;border-radius:10px;padding:12px 16px;font-size:14px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
form label{display:block;font-weight:700;margin-bottom:16px;font-size:15px}
.req{display:inline-block;margin-left:8px;font-size:11px;color:#fff;background:var(--red);border-radius:4px;padding:0 6px;vertical-align:2px}
input,textarea{display:block;width:100%;margin-top:6px;font:inherit;font-size:16px;font-weight:400;color:var(--ink);background:#fff;border:1px solid #91adc1;border-radius:8px;padding:12px 14px}
input:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(10,95,163,.2)}
[aria-invalid="true"]{border-color:var(--red);background:#fff6f4}
form .btn{width:100%}
.form-result{margin-top:16px;padding:16px 18px;background:var(--sky);border-radius:10px;overflow-wrap:anywhere}
.form-result.is-error{background:#fff1ee;color:#8c2311;font-weight:700}
.form-result dl{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;margin:10px 0;font-size:15px}
.form-result dt{font-weight:700;color:var(--muted)}
.form-result dd{margin:0;white-space:pre-wrap}
.form-result p{font-size:14px;color:#8c2311;font-weight:700}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#fff;padding:48px 24px 28px}
.footer-inner{max-width:var(--wrap);margin:auto;display:flex;justify-content:space-between;align-items:center;gap:20px 32px;flex-wrap:wrap}
.footer-brand small{display:block;font-size:12px;color:#c7dced}
.footer-brand b{font-size:22px;font-weight:900}
.footer-nav{display:flex;flex-wrap:wrap;gap:8px 24px;font-size:14px}
.footer-nav a:hover{text-decoration:underline}
.company-info{max-width:var(--wrap);margin:28px auto 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.18);font-size:13px;line-height:1.8;color:#c9dbe9}
.company-title{color:#fff;font-size:15px;font-weight:700;margin-bottom:8px}
.company-table{display:grid;grid-template-columns:7em 1fr;margin:0;border-top:1px solid rgba(255,255,255,.12);max-width:640px}
.company-table dt,.company-table dd{margin:0;padding:7px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.company-table dt{color:#9fbdd3;font-weight:700}
.company-info .copy{margin-top:14px;font-size:12px;color:#8fb0c8}
.tel-hours{font-size:14px;color:var(--navy);margin-top:4px}
.tel-hours b{color:var(--red)}

/* ---------- スマホ追従バー（PCでは非表示） ---------- */
.sp-bar{display:none}

/* =========================================================
   Tablet
   ========================================================= */
@media (max-width:1100px){
  .global-nav{display:none}
  :root{--header-h:118px}
  .header-tel{padding:5px 12px;gap:10px}
  .header-tel-num{font-size:22px}
  .tel-ico{width:26px;height:26px;font-size:15px}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .trouble-nav{grid-template-columns:repeat(4,1fr)}
  .case-card{flex-basis:calc((100% - 24px)/1.6)}
}

/* =========================================================
   Smartphone
   ========================================================= */
@media (max-width:700px){
  :root{--header-h:62px}
  body{font-size:15px;line-height:1.8}
  .sp{display:inline}
  br.sp{display:block}
  .pc,.only-pc{display:none!important}

  .header-inner{padding:0 14px;gap:10px;height:62px}
  .brand{gap:9px}
  .brand-mark{width:38px;height:38px;font-size:20px}
  .brand-text small{font-size:9.5px;letter-spacing:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:calc(100vw - 190px)}
  .brand-text b{font-size:19px}
  .brand-text em{font-size:11px;margin-left:5px}
  .btn-sm{padding:8px 12px;font-size:13px;min-height:38px}

  .hero-picture img{aspect-ratio:1024/1536}

  .response-time{padding:0 0 14px}
  .hero-panel{margin:-16px 12px 0;padding:20px 14px 18px;border-radius:18px}
  .free-band{padding:10px 8px;gap:0 10px;margin-bottom:12px}
  .free-band span{font-size:13px;flex-basis:100%;text-align:center}
  .free-band strong{font-size:24px}
  .cta-pair.cta-sub{grid-template-columns:1fr 1fr;gap:10px;margin-top:0}
  .cta-sub .btn-lg{min-height:58px;font-size:15px;padding:8px}
  .coupon-jump{min-height:58px}
  .coupon-jump span{font-size:11.5px}
  .coupon-jump strong{font-size:min(16px,4.1vw);white-space:nowrap}
  .hero-badges{gap:6px;margin-top:14px}
  .hero-badges li{font-size:12.5px;padding:3px 10px}
  .response-clock{font-size:18px}
  .response-main{font-size:25px}
  .response-note{font-size:12px}


  .tel-card{padding:14px 10px}
  .tel-card>span{font-size:15px}
  .tel-number{font-size:min(28px,5.3vw);letter-spacing:0}
  .cta-pair{grid-template-columns:1fr;gap:12px;margin:14px auto}
  .btn-lg{min-height:58px;font-size:18px}

  .trouble-nav{grid-template-columns:repeat(4,1fr);gap:6px;margin-top:28px;padding:0 16px}
  .trouble-nav a{font-size:13px;min-height:48px;padding:6px 2px;border-radius:10px}

  .section{padding:56px 18px}
  .section.section-tint,.section-tint>.section,.section-tint>.section.narrow{padding-left:18px;padding-right:18px}
  .heading{margin-bottom:26px}
  .heading h2{font-size:24px}
  .heading p{font-size:14px}

  .check-grid{grid-template-columns:1fr;padding:16px 18px;gap:0}
  .check-grid li{font-size:15px}
  .tip{display:block;padding:16px 18px}
  .tip p{margin-top:4px;font-size:14px}

  .service-grid{grid-template-columns:1fr;gap:12px}
  .service-grid article{padding:20px 18px}
  .service-grid h3{font-size:18px}
  .inline-cta{flex-direction:column;gap:12px;margin-top:26px}
  .inline-cta .btn{width:100%}

  .case-track{gap:14px;margin:0 -18px;padding:4px 18px 14px;scroll-padding:0 18px}
  .case-card{flex-basis:84%}
  .case-card>div{padding:16px 18px 20px}
  .case-card h3{font-size:18px}
  .case-note{text-align:left;font-size:12px}

  .case-feature{grid-template-columns:1fr;gap:20px;padding:16px;margin-top:32px}
  .case-feature-body{position:static}
  .case-feature h3{font-size:19px}
  .case-feature p{font-size:15px}
  .case-steps li{font-size:14px;padding:8px 12px}
  .case-feature .btn{width:100%}
  .reason-grid{grid-template-columns:1fr;gap:12px}
  .reason-grid article{padding:20px}
  .reason-grid strong{font-size:26px}
  .assure-grid{grid-template-columns:repeat(3,1fr);gap:8px;margin-top:20px}
  .assure-grid li{min-height:84px;font-size:15px;padding:8px 4px;border-width:2px}
  .assure-grid li b{font-size:11px}
  .price-head{flex-direction:row;align-items:center;justify-content:space-between;margin-bottom:10px;flex-wrap:wrap}
  .price-from strong{font-size:32px}
  .price-note{display:block;padding:22px 20px}
  .price-note h3{margin-bottom:8px;font-size:18px}
  .price-note p{font-size:14px}

  .flow{grid-template-columns:1fr;gap:12px}
  .flow li{display:grid;grid-template-columns:44px 1fr;column-gap:12px;padding:16px 18px;border-top:0;border-left:4px solid var(--blue);border-radius:0 12px 12px 0}
  .flow li span{grid-row:span 2;font-size:24px;align-self:center}
  .flow h3{margin:0;font-size:16px}
  .flow p{font-size:13px}
  .flow li:not(:last-child)::after{right:auto;left:20px;top:auto;bottom:-11px;transform:rotate(135deg);width:8px;height:8px}

  .faq{padding:0 16px}
  .faq summary{padding:16px 30px 16px 30px;font-size:15px}
  .faq summary::before{top:14px;font-size:18px}
  .faq summary::after{top:16px}
  .faq details p{padding-left:30px;font-size:14px}

  .area-box{padding:20px 16px;margin:0 -2px}
  .area-box-head b{font-size:18px}
  .area-box-head p{font-size:13px}
  .pref summary{padding:14px 0}
  .pref summary h3{font-size:17px}
  .pref summary .count{font-size:12px}
  .municipality-group{grid-template-columns:1fr;gap:4px}
  .municipality-group h4{justify-self:start;padding:1px 10px;margin:0}
  .municipality-list{font-size:14px;line-height:1.95}
  .island-note,.outside-note{padding:14px 16px}
  .island-note b,.outside-note b{font-size:16px}
  .island-note p,.outside-note p{font-size:14px}
  .tel-card-area{margin-top:22px;padding:16px 12px}

  .coupon-layout{grid-template-columns:1fr;gap:20px}
  .coupon-layout h3{font-size:21px}
  .coupon-layout p{font-size:15px}

  .contact{padding:56px 16px}
  .contact h2{font-size:24px}
  .contact-free{font-size:16px}
  .panel{padding:22px 18px}
  .panel h3{font-size:19px}
  .form-grid{grid-template-columns:1fr}

  .site-footer{padding:40px 18px calc(190px + env(safe-area-inset-bottom))}
  .footer-inner{flex-direction:column;align-items:flex-start;gap:16px}
  .footer-brand b{font-size:19px}
  .footer-nav{gap:8px 18px;font-size:13px}
  .company-info{font-size:12px}
  .company-table{grid-template-columns:5.5em 1fr}

  /* 追従バー */
  .sp-bar{display:block;animation:spbar-in .6s .3s ease-out both;position:fixed;left:0;right:0;bottom:0;z-index:40;background:#fff;border-top:3px solid var(--blue-2);box-shadow:0 -6px 20px rgba(15,51,85,.18);padding:6px 8px calc(6px + env(safe-area-inset-bottom))}
  .sp-bar-time{display:flex;align-items:center;justify-content:center;gap:10px;text-align:left;color:var(--navy);line-height:1.3}
  .sp-clock{display:flex;flex-direction:column;align-items:center;font-size:11px;font-weight:700;background:var(--sky);border:1px solid #bcdcef;border-radius:8px;padding:3px 8px;flex-shrink:0}
  .sp-clock time{font-size:17px;font-weight:900;color:var(--red);font-variant-numeric:tabular-nums;letter-spacing:.02em;line-height:1.2}
  .sp-bar-time b{font-size:clamp(14px,4.1vw,16.5px);font-weight:900;color:var(--red)}
  .sp-bar-time b small{display:block;font-size:12px;color:var(--navy);font-weight:700;line-height:1.3}
  .sp-bar-actions{display:grid;grid-template-columns:1.35fr 1fr;gap:6px;margin-top:5px}
  .sp-bar-actions a{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:52px;border-radius:10px;color:#fff;font-weight:900;line-height:1.25;text-align:center}
  .sp-bar-actions small{font-size:10.5px;font-weight:700;opacity:.92}
  .sp-tel{background:linear-gradient(#0c98b3,#066e91)}
  .sp-tel span{font-size:clamp(14px,4.3vw,18px);white-space:nowrap;font-variant-numeric:tabular-nums}
  .sp-line{background:var(--green);font-size:16px}
  .sp-bar-note{font-size:10.5px;line-height:1.4;text-align:center;color:var(--muted);margin-top:4px}
  .sp-bar-note .standby{color:#111;font-weight:900;font-size:12px;font-family:'Noto Sans JP','Hiragino Kaku Gothic ProN','Hiragino Sans','Yu Gothic',Meiryo,sans-serif}
}

@media (max-width:360px){
  .brand-text small{display:none}
  .trouble-nav a{font-size:12px}
}
@media (max-width:360px){
  .header-inner{padding:0 10px;gap:8px}
  .brand-text b{font-size:17px}
  .brand-text em{display:block;margin:0;font-size:10px}
  .header-actions .btn-sm{padding:8px 10px;font-size:12px}
}
@media (max-width:374px){
  .sp-clock time{font-size:15px}
  .site-footer{padding-bottom:calc(200px + env(safe-area-inset-bottom))}
}

@keyframes spbar-in{from{opacity:0;transform:translateY(100%)}to{opacity:1;transform:none}}
.js-tel:not([href]){cursor:default}
@media (min-width:701px) and (max-width:960px){
  .header-inner{gap:14px;padding:0 16px}
  .brand-text small{display:none}
  .brand-text b{font-size:20px}
  .header-actions .btn-primary{display:none}
  .header-tel{padding:4px 10px;gap:8px}
  .header-tel-label{font-size:11px}
  .header-tel-label b{font-size:11px}
  .header-tel-num{font-size:19px}
  .tel-ico{display:none}
}
@media (max-width:374px){
  .sp-bar-note .standby{display:block}
}
@media (min-width:701px) and (max-width:960px){
  .pc-status{font-size:13px;gap:4px 14px;padding:5px 12px}
  .pc-status-msg b{font-size:15px}
}
@media (min-width:701px) and (max-width:960px){
  .pc-status-time{display:none}
}