/* 塗替道場 工事ページの読みやすくする部品（2026-11-05 社長の指示：防水のページから）
   話す案内役（AI社長）・自動で進む説明・指でなぞるビフォーアフター・押すと出る危ない箇所・見出しと本文の読みやすさ */
.lpk{--red:#c8102e;--org:#ef7c1b;--navy:#1d3557;--ink:#1f2328;--sub:#4b5563;--cream:#fff8ec;--warn:#ffd23f;--ok:#1a7f37;
  font-family:"Noto Sans JP",sans-serif;color:var(--ink);font-feature-settings:"palt"}
.lpk p,.lpk li,.lpk dd{font-size:17px;line-height:1.95;letter-spacing:.02em}
.lpk strong{font-weight:700;background:linear-gradient(transparent 62%,#ffe08a 62%)}
.lpk .lpk-red{color:var(--red);font-weight:900}
@media(max-width:600px){.lpk p,.lpk li,.lpk dd{font-size:16px}}

/* 見出し：太い字・帯の色で区切る */
.lpk-h2{position:relative;margin:0 0 20px;padding:14px 18px 14px 22px;font-size:24px;font-weight:900;line-height:1.5;
  color:#fff;background:linear-gradient(100deg,var(--navy),#2b4c7e);border-radius:10px;box-shadow:0 4px 0 rgba(0,0,0,.08)}
.lpk-h2::before{content:"";position:absolute;left:0;top:10px;bottom:10px;width:6px;background:var(--org);border-radius:0 4px 4px 0}
.lpk-h2 small{display:block;font-size:13px;font-weight:700;color:#ffd9a8;letter-spacing:.12em}
.lpk-h2--warn{background:linear-gradient(100deg,#b3001b,#e0402a)}
.lpk-h2--warn::before{background:var(--warn)}
@media(max-width:600px){.lpk-h2{font-size:20px;padding:12px 14px 12px 18px}}

/* 区切りの箱 */
.lpk-box{background:#fff;border-radius:14px;padding:22px 22px 18px;box-shadow:0 2px 14px rgba(29,53,87,.08)}
.lpk-box--cream{background:var(--cream)}
@media(max-width:600px){.lpk-box{padding:16px 14px 12px}}

/* 案内役が話す吹き出し */
.lpk-say{display:flex;align-items:center;gap:16px;margin:0 0 20px}
.lpk-face{position:relative;flex:0 0 112px;width:112px;height:112px;border-radius:50%;overflow:hidden;background:radial-gradient(circle at 50% 40%,#fff 0,#fff6e6 60%,#ffd9a8 100%);border:4px solid var(--org);box-shadow:0 6px 16px rgba(239,124,27,.28)}
.lpk-face img{width:100%;height:100%;object-fit:cover;display:block}
.lpk-face--bad{border-color:#4aa8e8;background:radial-gradient(circle at 50% 40%,#fff 0,#e9f6ff 60%,#bfe3ff 100%);box-shadow:0 6px 16px rgba(23,105,170,.25)}
.lpk-in .lpk-face,.lpk-fade.lpk-in .lpk-face{animation:lpk-pop .6s cubic-bezier(.2,1.6,.4,1) both,lpk-bob 3.2s ease-in-out .8s infinite}
@keyframes lpk-pop{from{transform:scale(.4) rotate(-12deg);opacity:0}to{transform:none;opacity:1}}
@keyframes lpk-bob{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-4px) rotate(2deg)}}
.lpk-say__b{position:relative;flex:1 1 auto;margin:0;background:#fff;border:3px solid var(--navy);border-radius:18px;padding:12px 18px 14px;font-size:16.5px;font-weight:700;line-height:1.8;color:var(--ink);box-shadow:0 4px 0 rgba(29,53,87,.12)}
.lpk-say__b::before{content:"";position:absolute;left:-12px;top:50%;width:18px;height:18px;margin-top:-9px;background:#fff;border-left:3px solid var(--navy);border-bottom:3px solid var(--navy);transform:rotate(45deg)}
.lpk-say__n{display:block;font-size:12.5px;font-weight:900;color:var(--org);letter-spacing:.08em;margin-bottom:2px}
.lpk-say--r{flex-direction:row-reverse}
.lpk-say--r .lpk-say__b::before{left:auto;right:-12px;border-left:0;border-bottom:0;border-right:3px solid var(--navy);border-top:3px solid var(--navy)}
@media(max-width:600px){.lpk-say{gap:12px}.lpk-face{flex-basis:84px;width:84px;height:84px;border-width:3px}.lpk-say__b{font-size:15px;padding:10px 14px 12px}}
@media(prefers-reduced-motion:reduce){.lpk-face{animation:none!important}}

/* 自動で進む説明（4〜5枚） */
.lpk-story{position:relative;border-radius:16px;overflow:hidden;background:var(--navy);color:#fff;box-shadow:0 8px 24px rgba(29,53,87,.25)}
.lpk-story__track{display:flex;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.lpk-story__s{flex:0 0 100%;display:grid;grid-template-columns:1fr;position:relative}
.lpk-story__img{position:relative;background:#0f1d33;aspect-ratio:3/2}
.lpk-story__img img{width:100%;height:100%;object-fit:cover;display:block}
.lpk-story__img .lpk-story__no{position:absolute;left:12px;top:12px;background:var(--warn);color:#111;font-weight:900;font-size:14px;border-radius:99px;padding:3px 12px}
.lpk-story__txt{padding:20px 22px 66px;min-height:250px}
.lpk-story__txt h3{margin:0 0 10px;font-size:22px;font-weight:900;line-height:1.5;color:#fff}
.lpk-story__txt h3 em{font-style:normal;color:var(--warn)}
.lpk-story__txt p{margin:0;font-size:16px;line-height:1.9;color:#e8eef7}
.lpk-story__chara{position:absolute;right:12px;bottom:52px;width:84px;height:84px;border-radius:50%;object-fit:cover;border:3px solid var(--warn);background:#fff;pointer-events:none;box-shadow:0 4px 10px rgba(0,0,0,.35)}
.lpk-story__nav{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:center;gap:8px;padding:10px 16px;background:linear-gradient(transparent,rgba(0,0,0,.35))}
.lpk-story__dots{display:flex;gap:6px;flex:1}
.lpk-story__dots button{flex:1;max-width:60px;height:6px;border:0;border-radius:3px;background:rgba(255,255,255,.35);padding:0;cursor:pointer;position:relative;overflow:hidden}
.lpk-story__dots button i{position:absolute;inset:0;width:0;background:var(--warn)}
.lpk-story__dots button.is-past i{width:100%}
.lpk-story__dots button.is-now i{animation:lpk-bar var(--lpk-t,7s) linear forwards}
.lpk-story.is-paused .lpk-story__dots button.is-now i{animation-play-state:paused}
@keyframes lpk-bar{from{width:0}to{width:100%}}
.lpk-story__nav .lpk-btn{border:0;background:rgba(255,255,255,.18);color:#fff;font-weight:700;border-radius:99px;width:36px;height:36px;font-size:16px;cursor:pointer}
@media(max-width:600px){.lpk-story__txt{padding:16px 14px 62px;min-height:270px}.lpk-story__txt h3{font-size:19px}.lpk-story__chara{width:64px;height:64px}}

/* 指でなぞるビフォーアフター */
.lpk-ba{position:relative;border-radius:14px;overflow:hidden;touch-action:pan-y;user-select:none;-webkit-user-select:none;aspect-ratio:4/3;background:#ddd;cursor:ew-resize}
.lpk-ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}
.lpk-ba__before{clip-path:inset(0 calc(100% - var(--pos,50%)) 0 0)}
.lpk-ba__line{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:4px;margin-left:-2px;background:#fff;box-shadow:0 0 8px rgba(0,0,0,.4)}
.lpk-ba__knob{position:absolute;top:50%;left:50%;width:52px;height:52px;margin:-26px 0 0 -26px;border-radius:50%;background:var(--org);border:4px solid #fff;box-shadow:0 4px 10px rgba(0,0,0,.3);color:#fff;font-weight:900;font-size:18px;display:flex;align-items:center;justify-content:center}
.lpk-ba__lab{position:absolute;top:12px;font-size:14px;font-weight:900;padding:4px 12px;border-radius:99px;color:#fff}
.lpk-ba__lab--b{left:12px;background:rgba(0,0,0,.65)}
.lpk-ba__lab--a{right:12px;background:var(--ok)}
.lpk-ba__hint{position:absolute;left:50%;bottom:12px;transform:translateX(-50%);background:rgba(0,0,0,.6);color:#fff;font-size:13px;font-weight:700;border-radius:99px;padding:4px 14px;white-space:nowrap;transition:opacity .4s}
.lpk-ba.is-touched .lpk-ba__hint{opacity:0}
.lpk-ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.lpk-bas{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.lpk-bas figcaption{font-size:14px;line-height:1.6;margin-top:6px;color:var(--sub)}

/* 押すと出る危ない箇所 */
.lpk-spots{display:grid;grid-template-columns:1fr;gap:14px;align-items:start}
.lpk-spots__map{position:relative;border-radius:14px;overflow:hidden}
.lpk-spots__map>img{width:100%;height:auto;display:block}
.lpk-spot{position:absolute;transform:translate(-50%,-50%);width:40px;height:40px;border-radius:50%;border:3px solid #fff;background:var(--red);color:#fff;font-weight:900;font-size:17px;cursor:pointer;box-shadow:0 3px 8px rgba(0,0,0,.35);padding:0}
.lpk-spot::after{content:"";position:absolute;inset:-8px;border-radius:50%;border:3px solid var(--red);animation:lpk-pulse 1.8s ease-out infinite}
.lpk-spot.is-on{background:var(--warn);color:#111}
.lpk-spot.is-on::after{border-color:var(--warn)}
@keyframes lpk-pulse{from{opacity:.9;transform:scale(.8)}to{opacity:0;transform:scale(1.5)}}
.lpk-spots__card{background:#fff;border:3px solid var(--red);border-radius:14px;padding:16px;min-height:200px}
.lpk-spots__card h3{margin:0 0 6px;font-size:19px;font-weight:900;color:var(--red);line-height:1.5}
.lpk-spots__card .lv{display:inline-block;font-size:12px;font-weight:900;background:var(--red);color:#fff;border-radius:4px;padding:1px 8px;margin-bottom:6px}
.lpk-spots__card img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px;margin:8px 0 6px;display:block}
.lpk-spots__card p{font-size:15px;line-height:1.8;margin:0}
.lpk-spots__tabs{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.lpk-spots__tabs button{border:2px solid var(--red);background:#fff;color:var(--red);font-weight:700;border-radius:99px;padding:4px 12px;font-size:13px;cursor:pointer}
.lpk-spots__tabs button.is-on{background:var(--red);color:#fff}
@media(max-width:600px){.lpk-spot{width:34px;height:34px;font-size:15px}}

/* 比べる箱（トップコートだけ／本当の防水） */
.lpk-vs{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.lpk-vs>div{border-radius:14px;padding:16px;background:#fff;border:3px solid #ccc}
.lpk-vs .ng{border-color:var(--red);background:#fff5f5}
.lpk-vs .ok{border-color:var(--ok);background:#f2fbf4}
.lpk-vs h3{margin:0 0 6px;font-size:18px;font-weight:900;line-height:1.5}
.lpk-vs .ng h3{color:var(--red)}
.lpk-vs .ok h3{color:var(--ok)}
.lpk-vs .big{font-size:30px;font-weight:900;line-height:1.2;margin:6px 0}
.lpk-vs .big small{font-size:14px;font-weight:700}
.lpk-vs ul{margin:6px 0 0;padding-left:1.2em}
.lpk-vs li{font-size:15px;line-height:1.8}
@media(max-width:600px){.lpk-vs{grid-template-columns:1fr}}

/* 厚みの棒（膜の厚さを目で比べる） */
.lpk-thick{display:flex;flex-direction:column;gap:10px;margin:12px 0}
.lpk-thick__row{display:grid;grid-template-columns:150px 1fr 70px;align-items:center;gap:10px;font-size:14px;font-weight:700}
.lpk-thick__bar{height:22px;background:#eef1f5;border-radius:6px;overflow:hidden}
.lpk-thick__bar i{display:block;height:100%;width:0;border-radius:6px;transition:width 1.4s cubic-bezier(.2,.8,.2,1)}
.lpk-in .lpk-thick__bar i{width:var(--w)}
.lpk-thick__val{text-align:right}
@media(max-width:600px){.lpk-thick__row{grid-template-columns:110px 1fr 56px;font-size:13px}}

/* 材料の割合（円） */
.lpk-pie{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.lpk-pie__c{width:150px;height:150px;border-radius:50%;background:conic-gradient(var(--org) 0 var(--p,70%),#d7dde6 var(--p,70%) 100%);display:flex;align-items:center;justify-content:center;flex:0 0 150px}
.lpk-pie__c span{width:96px;height:96px;border-radius:50%;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:900;font-size:26px;line-height:1.1;color:var(--org)}
.lpk-pie__c span small{font-size:12px;color:var(--sub)}
.lpk-pie__t{flex:1 1 240px}

/* 工法のカード */
.lpk-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}
.lpk-card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 2px 12px rgba(29,53,87,.1);display:flex;flex-direction:column}
.lpk-card img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.lpk-card__b{padding:12px 14px 14px}
.lpk-card h3{margin:0 0 4px;font-size:17px;font-weight:900;line-height:1.5;color:var(--navy)}
.lpk-card .tag{display:inline-block;font-size:12px;font-weight:700;border-radius:4px;padding:1px 8px;margin:0 4px 6px 0;background:#eef3fa;color:var(--navy)}
.lpk-card .tag--ng{background:#fde8ea;color:var(--red)}
.lpk-card p{font-size:14.5px;line-height:1.8;margin:0}
.lpk-card--ng{outline:3px solid var(--red)}

/* 確かめる項目 */
.lpk-checks{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.lpk-checks li{position:relative;background:#fff;border-radius:12px;padding:12px 14px 12px 50px;box-shadow:0 1px 8px rgba(0,0,0,.06)}
.lpk-checks li::before{content:"✓";position:absolute;left:12px;top:12px;width:28px;height:28px;border-radius:50%;background:var(--ok);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center}

/* 出典 */
.lpk-src{font-size:12.5px;line-height:1.7;color:var(--sub);margin-top:10px}
.lpk-src a{color:var(--sub)}

/* 下からふわっと出す */
.lpk-fade{opacity:0;transform:translateY(18px);transition:opacity .7s,transform .7s}
.lpk-fade.lpk-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.lpk-fade{opacity:1;transform:none;transition:none}.lpk-story__track{transition:none}.lpk-spot::after{animation:none}}

/* 一番上の大きな絵と、登場するなかま */
.lpk-kv{margin:0 0 16px;border-radius:18px;overflow:hidden;box-shadow:0 10px 30px rgba(29,53,87,.2)}
.lpk-kv img{width:100%;height:auto;display:block}
.lpk-cast{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.lpk-cast li{background:#fff;border-radius:14px;padding:10px 8px 12px;text-align:center;box-shadow:0 2px 10px rgba(29,53,87,.08);font-size:13px;line-height:1.6}
.lpk-cast img{width:96px;height:96px;border-radius:50%;object-fit:cover;display:block;margin:0 auto 6px;border:3px solid var(--org);background:#fff6e6}
.lpk-cast b{display:block;font-size:15px;font-weight:900;color:var(--navy)}
.lpk-cast span{color:var(--sub)}
.lpk-cast .is-bad{background:#eef7ff}
.lpk-cast .is-bad b{color:#1769aa}
@media(max-width:600px){.lpk-cast{grid-template-columns:repeat(2,1fr)}}
.lpk-h3{font-size:18px;font-weight:900;margin:18px 0 6px;color:var(--navy);line-height:1.5}
.lpk-note{font-size:14px!important;color:var(--sub);background:#fff;border-radius:8px;padding:8px 12px;margin:6px 0 14px}
.lpk-alert{margin:16px 0 0;background:#fff4d6;border:3px solid var(--warn);border-radius:14px;padding:14px 16px;font-size:16px;line-height:1.9}
.lpk-alert b{display:block;font-size:18px;font-weight:900;color:var(--red);margin-bottom:4px}
.lpk-alert b::before{content:"⚠ "}

/* 今ある章も同じ読みやすさにそろえる */
.lpk .p-area__h2{position:relative;margin:0 0 18px;padding:12px 16px 12px 20px;font-size:22px;font-weight:900;line-height:1.5;color:#fff;
  background:linear-gradient(100deg,var(--navy),#2b4c7e);border:0;border-radius:10px}
.lpk .p-area__h2::before{content:"";position:absolute;left:0;top:10px;bottom:10px;width:6px;background:var(--org);border-radius:0 4px 4px 0}
.lpk .p-lp__text{background:#fff;border-radius:14px;padding:20px 20px 12px;box-shadow:0 2px 14px rgba(29,53,87,.08)}
.lpk .p-lp__text p,.lpk .p-lp__text ul,.lpk .p-area__lead{font-size:17px;line-height:1.95;color:var(--ink)}
.lpk .p-lp__table{font-size:15.5px}
.lpk .p-lp__table thead th{background:var(--navy);color:#fff}
.lpk .p-lp__check dt{font-size:17px;font-weight:900;color:var(--navy)}
.lpk .p-lp__faq dt{font-size:17px;font-weight:900}
.lpk .p-lp__faq dd{font-size:16px}
.lpk .p-lp__steps li{background:#f6f8fb;border-radius:10px;padding:10px 14px}
.lpk .p-lp__steps strong{color:var(--navy);font-weight:900}
@media(max-width:600px){.lpk .p-area__h2{font-size:19px}.lpk .p-lp__text{padding:14px 12px 6px}.lpk .p-lp__text p,.lpk .p-lp__text ul,.lpk .p-area__lead{font-size:16px}}
.lpk-cast .is-bad img{border-color:#4aa8e8;background:#e9f6ff}
.lpk-h2{scroll-margin-top:90px}
.lpk-story__txt{padding-right:104px}
@media(max-width:600px){.lpk-story__txt{padding-right:78px}}

/* 2026-11-05 社長の指示：値段がひと目で分かる料金表。金額が決まっていない所は空欄（社員が付箋に記入→入れ替え） */
.lpk-formula{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px;margin:0 0 16px;font-weight:900;font-size:22px;color:var(--navy)}
.lpk-formula .f{display:flex;flex-direction:column;align-items:center;background:#fff;border:3px solid var(--navy);border-radius:12px;padding:8px 14px;min-width:120px;font-size:13px;font-weight:700;color:var(--sub);line-height:1.4}
.lpk-formula .f b{font-size:22px;font-weight:900;color:var(--navy)}
.lpk-formula .f.tot{border-color:var(--org);background:#fff3e6}
.lpk-formula .f.tot b{color:var(--org)}
@media(max-width:600px){.lpk-formula{font-size:18px;gap:6px}.lpk-formula .f{min-width:96px;padding:6px 8px}.lpk-formula .f b{font-size:18px}}
.lpk-plist{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.lpk-plist li{display:grid;grid-template-columns:1fr auto;gap:4px 14px;align-items:center;background:#fff;border-radius:12px;padding:12px 16px;box-shadow:0 1px 8px rgba(29,53,87,.08);border-left:6px solid var(--org)}
.lpk-plist .nm{font-size:17px;font-weight:900;color:var(--navy);line-height:1.5}
.lpk-plist .nm small{display:block;font-size:13.5px;font-weight:500;color:var(--sub);line-height:1.6}
.lpk-plist .pr{text-align:right;font-size:26px;font-weight:900;color:var(--red);line-height:1.2;white-space:nowrap}
.lpk-plist .pr small{display:block;font-size:12px;font-weight:700;color:var(--sub)}
.lpk-plist li.is-fix{border-left-color:var(--ok)}
@media(max-width:600px){.lpk-plist li{grid-template-columns:1fr;padding:10px 12px}.lpk-plist .pr{text-align:left;font-size:22px}}
.lpk-yen{display:inline-block;min-width:4.6em;height:1.15em;vertical-align:-.15em;border:2px dashed var(--org);border-radius:6px;background:#fff8d6;margin-right:2px}
.lpk-yen--s{min-width:2.6em}
.lpk-est{background:#fff;border:3px solid var(--navy);border-radius:14px;overflow:hidden}
.lpk-est__h{background:var(--navy);color:#fff;font-weight:900;font-size:17px;padding:10px 16px}
.lpk-est__h small{display:block;font-size:12.5px;font-weight:500;color:#cfd9e8}
.lpk-est table{width:100%;border-collapse:collapse}
.lpk-est td{padding:9px 14px;border-bottom:1px solid #e3e8ef;font-size:15.5px;line-height:1.6}
.lpk-est td:last-child{text-align:right;font-weight:900;white-space:nowrap;font-size:17px}
.lpk-est tr.tot td{background:#fff3e6;font-size:19px;font-weight:900;color:var(--red);border-bottom:0}
.lpk-est td small{display:block;font-size:12.5px;color:var(--sub);font-weight:500}
.lpk-blank-note{font-size:13.5px!important;color:var(--sub);margin:8px 0 0}
.lpk-blank-note .lpk-yen{min-width:2.4em}
.lpk-story__chara.is-bad{border-color:#4aa8e8}
/* 説明の顔は、絵と文の境目の右に置く（文に重ねない） */
.lpk-story{container-type:inline-size}
.lpk-story__chara{top:calc(66.667cqw - 46px);bottom:auto;right:14px;width:92px;height:92px}
.lpk-story__txt{padding-right:22px}
.lpk-story__txt h3{padding-right:86px}
@media(max-width:600px){.lpk-story__chara{top:calc(66.667cqw - 36px);width:72px;height:72px}.lpk-story__txt{padding-right:14px}.lpk-story__txt h3{padding-right:70px}}