/* =========================================================
   みらいリフォーム — sections.css
   ========================================================= */

/* ============ HERO ============ */
.hero{position:relative;min-height:clamp(440px,62vh,600px);display:flex;align-items:center;
  overflow:hidden;background:var(--navy-deep)}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:center right}
.hero-media image-slot{display:block;width:100%;height:100%}
.hero-media .hero-scrim{position:absolute;inset:0;
  background:linear-gradient(100deg, rgba(20,44,69,.92) 0%, rgba(20,44,69,.78) 40%, rgba(20,44,69,.28) 78%, rgba(20,44,69,.12) 100%)}
.hero-inner{position:relative;z-index:1;width:100%;max-width:1140px;margin-inline:auto;padding:3rem 2rem}
.hero-copy{max-width:620px}
.hero-eyebrow{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.14);
  color:#fff;font-size:.84rem;font-weight:700;padding:.45rem 1rem;border-radius:var(--pill);
  margin-bottom:1.3rem;backdrop-filter:blur(4px)}
.hero-eyebrow svg{width:16px;height:16px;color:#E7C9A8}
.hero h1{font-size:clamp(1.8rem,4.6vw,2.95rem);font-weight:900;line-height:1.42;color:#fff;
  letter-spacing:.005em;margin-bottom:1.1rem;text-wrap:balance}
.hero h1 .em{color:#fff;position:relative;white-space:nowrap}
.hero h1 .em::after{content:"";position:absolute;left:-2%;right:-2%;bottom:.08em;height:.28em;
  background:var(--accent);z-index:-1;border-radius:3px;opacity:.92}
.hero-desc{color:rgba(255,255,255,.92);font-size:1.02rem;line-height:1.95;font-weight:500;
  margin-bottom:1.8rem;max-width:33em;text-shadow:0 1px 8px rgba(20,44,69,.3)}
.hero-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.7rem;max-width:660px;margin-bottom:1.5rem}
.hero-trust{display:flex;flex-wrap:wrap;gap:.5rem 1.4rem}
.hero-trust li{display:inline-flex;align-items:center;gap:.45rem;color:#fff;font-size:.86rem;font-weight:600}
.hero-trust svg{width:17px;height:17px;color:#7FE0A6;flex:none}

/* ============ WORRY ============ */
.worry{background:var(--paper-2);border-bottom:1px solid var(--line)}
.worry .sec-head{text-align:center;margin-inline:auto}
.worry .jp-tag{justify-content:center}
.worry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:2.2rem}
.worry-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.5rem 1.3rem;
  position:relative;box-shadow:var(--sh-1)}
.worry-card .q{font-family:var(--fnt-num);font-size:.78rem;font-weight:700;color:var(--wood);
  letter-spacing:.06em;display:block;margin-bottom:.6rem}
.worry-card p{font-size:.95rem;font-weight:700;color:var(--navy);line-height:1.7}
.worry-bridge{text-align:center;font-size:1.15rem;font-weight:700;color:var(--navy);line-height:1.9}
.worry-bridge .hl{color:var(--accent-deep);border-bottom:3px solid var(--accent);padding-bottom:.05em}
.worry-bridge .sub{display:block;font-size:.92rem;color:var(--ink-2);font-weight:500;margin-top:.7rem}

/* ============ MENU (services) ============ */
.menu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem}
.menu-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--sh-1);transition:transform .28s var(--ease),box-shadow .28s;display:flex;flex-direction:column}
.menu-card:hover{transform:translateY(-5px);box-shadow:var(--sh-2)}
.menu-card .thumb{aspect-ratio:16/10;background:var(--paper-2);position:relative;overflow:hidden}
.menu-card .thumb image-slot{display:block;width:100%;height:100%}
.menu-card .body{padding:1.4rem 1.5rem 1.5rem;display:flex;flex-direction:column;flex:1}
.menu-card .title{display:flex;align-items:center;gap:.7rem;margin-bottom:1rem}
.menu-card .mi{width:44px;height:44px;border-radius:12px;background:var(--navy-soft);color:var(--navy);
  display:grid;place-items:center;flex:none}
.menu-card .mi svg{width:24px;height:24px}
.menu-card h3{font-size:1.16rem;font-weight:800;color:var(--navy)}
.menu-card ul{display:flex;flex-wrap:wrap;gap:.45rem;margin-bottom:1.3rem;flex:1;align-content:flex-start}
.menu-card ul li{font-size:.84rem;color:var(--ink-2);font-weight:600;background:var(--paper);
  border:1px solid var(--line);padding:.3rem .75rem;border-radius:var(--pill)}
.menu-card .more{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
  font-size:.9rem;font-weight:700;color:#fff;background:var(--navy);padding:.7rem 1rem;border-radius:10px;
  transition:background .2s,gap .2s}
.menu-card .more:hover{background:var(--navy-deep);gap:.65rem}
.menu-card .more svg{width:17px;height:17px}

/* ============ ABOUT (会社の想い) ============ */
.about-section{background:linear-gradient(180deg,var(--paper) 0%,var(--wood-soft) 100%)}
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:3rem;align-items:center}
.about-media{position:relative}
.about-media image-slot{display:block;width:100%;aspect-ratio:9/11;border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--sh-2)}
.about-badge{position:absolute;right:-14px;bottom:-14px;background:var(--navy);color:#fff;
  border-radius:16px;padding:1rem 1.2rem;text-align:center;box-shadow:var(--sh-2);line-height:1.2}
.about-badge .b-num{display:block;font-family:var(--fnt-num);font-size:2.1rem;font-weight:700}
.about-badge .b-num small{font-size:.9rem;margin-left:1px}
.about-badge .b-txt{font-size:.72rem;font-weight:600;color:rgba(255,255,255,.8)}
.about-body h2{font-size:clamp(1.5rem,3.2vw,2.05rem);font-weight:900;color:var(--navy);line-height:1.5;
  margin-bottom:1.2rem;letter-spacing:.005em}
.about-body p{font-size:1rem;line-height:2.05;color:var(--ink-2);font-weight:500;margin-bottom:1rem}
.about-points{margin:1.4rem 0 1.3rem;display:grid;gap:.7rem}
.about-points li{display:flex;align-items:flex-start;gap:.7rem;font-size:.95rem;font-weight:700;color:var(--navy);line-height:1.6}
.about-points .ap-ico{width:34px;height:34px;border-radius:9px;background:#fff;border:1px solid var(--line);
  color:var(--wood);display:grid;place-items:center;flex:none}
.about-points .ap-ico svg{width:19px;height:19px}
.about-sign{font-family:var(--fnt-min);font-size:.95rem;color:var(--ink-2);font-weight:600}
.about-sign .nm{font-size:1.3rem;color:var(--navy);margin-left:.3rem}

/* ============ CASES (carousel) ============ */
.case-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:2.2rem}
.case-head-row .sec-head{margin-bottom:0}
.case-all{display:inline-flex;align-items:center;gap:.5rem;font-size:.92rem;font-weight:700;color:var(--navy);
  border:1.5px solid var(--line);background:#fff;padding:.7rem 1.2rem;border-radius:var(--pill);transition:.2s;white-space:nowrap}
.case-all:hover{border-color:var(--navy);gap:.7rem}
.case-all svg{width:17px;height:17px}
.carousel{position:relative}
.carousel-viewport{overflow:hidden;border-radius:var(--r-lg)}
.carousel-track{display:flex;gap:1.3rem;transition:transform .45s var(--ease);will-change:transform}
.case-card{flex:0 0 calc((100% - 2.6rem)/3);background:#fff;border:1px solid var(--line);
  border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-1)}
.case-card .ba{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--line);aspect-ratio:2/1}
.case-card .ba-img{position:relative;overflow:hidden;background:var(--paper-2)}
.case-card .ba-img image-slot{display:block;width:100%;height:100%}
.case-card .ba-tag{position:absolute;top:8px;left:8px;font-family:var(--fnt-num);font-size:.68rem;font-weight:700;
  color:#fff;padding:.18rem .55rem;border-radius:5px;letter-spacing:.04em}
.case-card .ba-tag.before{background:rgba(34,42,51,.82)}
.case-card .ba-tag.after{background:var(--accent)}
.case-card .body{padding:1.2rem 1.3rem 1.4rem}
.case-card .ctag{display:inline-block;font-size:.76rem;font-weight:700;color:var(--wood);
  background:var(--wood-soft);padding:.22rem .7rem;border-radius:var(--pill);margin-bottom:.7rem}
.case-card .ctitle{font-size:1.08rem;font-weight:800;color:var(--navy);line-height:1.55;margin-bottom:.8rem}
.case-card .specs{display:flex;flex-wrap:wrap;gap:.5rem .9rem;margin-bottom:.9rem}
.case-card .specs span{display:inline-flex;align-items:center;gap:.3rem;font-size:.8rem;color:var(--ink-2);font-weight:600}
.case-card .specs svg{width:15px;height:15px;color:var(--ink-3)}
.case-card .price{display:flex;align-items:baseline;gap:.3rem;padding-top:.85rem;border-top:1px dashed var(--line)}
.case-card .price .lab{font-size:.78rem;color:var(--ink-3);font-weight:600;margin-right:.2rem}
.case-card .price .num{font-family:var(--fnt-num);font-size:1.7rem;font-weight:700;color:var(--navy);line-height:1}
.case-card .price .unit{font-size:.9rem;font-weight:700;color:var(--navy)}
.case-card .price .tax{font-size:.7rem;color:var(--ink-3);margin-left:.2rem}
.car-btn{position:absolute;top:calc(50% - 1.5rem);transform:translateY(-50%);width:48px;height:48px;border-radius:50%;
  background:#fff;box-shadow:var(--sh-2);color:var(--navy);display:grid;place-items:center;z-index:3;transition:.2s}
.car-btn:hover{background:var(--navy);color:#fff}
.car-btn svg{width:22px;height:22px}
.car-btn.prev{left:-10px}.car-btn.next{right:-10px}
.car-btn:disabled{opacity:.35;cursor:default;background:#fff;color:var(--navy)}
.car-dots{display:flex;justify-content:center;gap:.5rem;margin-top:1.5rem}
.car-dots button{width:9px;height:9px;border-radius:50%;background:var(--line);transition:.2s}
.car-dots button.active{background:var(--navy);width:26px;border-radius:5px}

/* ============ REASONS ============ */
.reasons-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem}
.reason{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.7rem 1.3rem;
  text-align:center;box-shadow:var(--sh-1);transition:transform .28s var(--ease),box-shadow .28s}
.reason:hover{transform:translateY(-5px);box-shadow:var(--sh-2)}
.reason .rico{position:relative;width:64px;height:64px;margin:0 auto 1.1rem;border-radius:50%;
  background:var(--navy-soft);color:var(--navy);display:grid;place-items:center}
.reason .rico svg{width:30px;height:30px}
.reason .rnum{position:absolute;top:-6px;right:-6px;width:26px;height:26px;border-radius:50%;background:var(--wood);
  color:#fff;font-family:var(--fnt-num);font-size:.85rem;font-weight:700;display:grid;place-items:center;border:2px solid #fff}
.reason h3{font-size:1rem;font-weight:800;color:var(--navy);margin-bottom:.55rem;line-height:1.45}
.reason p{font-size:.85rem;color:var(--ink-2);line-height:1.8;font-weight:500}

/* ============ FLOW ============ */
.flow-section{border-block:1px solid var(--line)}
.flow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.flow-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:1.7rem 1.5rem 1.5rem;box-shadow:var(--sh-1)}
.flow-card .step{position:absolute;top:1.2rem;right:1.3rem;font-family:var(--fnt-num);font-size:2.2rem;
  font-weight:700;color:var(--sand);line-height:1}
.flow-card .flow-icon{width:50px;height:50px;border-radius:13px;background:var(--accent-soft);color:var(--accent-deep);
  display:grid;place-items:center;margin-bottom:1.1rem}
.flow-card .flow-icon svg{width:26px;height:26px}
.flow-card h3{font-size:1.1rem;font-weight:800;color:var(--navy);margin-bottom:.5rem}
.flow-card p{font-size:.9rem;color:var(--ink-2);line-height:1.85;font-weight:500}

/* ============ ACCESS / PRICE ============ */
.access-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:1.6rem;align-items:start}
.price-table{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-1)}
.pt-head{display:flex;align-items:center;gap:.5rem;background:var(--navy);color:#fff;font-weight:800;
  font-size:1.02rem;padding:1rem 1.4rem}
.pt-head svg{width:20px;height:20px;color:#E7C9A8}
.price-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 1.4rem;
  border-bottom:1px solid var(--line-2)}
.price-row:last-child{border-bottom:none}
.price-row:nth-child(even){background:var(--paper)}
.pr-name{font-size:.96rem;font-weight:700;color:var(--ink);display:flex;flex-direction:column;line-height:1.4}
.pr-name small{font-size:.74rem;color:var(--ink-3);font-weight:500;margin-top:.15rem}
.pr-val{font-family:var(--fnt-num);font-size:1.5rem;font-weight:700;color:var(--navy);white-space:nowrap}
.pr-val small{font-size:.78rem;font-weight:600;color:var(--ink-2)}
.price-note{font-size:.78rem;color:var(--ink-3);line-height:1.8;margin-top:.9rem}
.access-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-1)}
.map-slot{aspect-ratio:16/10;background:var(--paper-2)}
.map-slot image-slot{display:block;width:100%;height:100%}
.access-info{padding:1.4rem 1.5rem}
.access-info dl{display:grid;gap:0}
.ai-row{display:grid;grid-template-columns:128px 1fr;gap:.8rem;padding:.75rem 0;border-bottom:1px solid var(--line-2)}
.ai-row:last-child{border-bottom:none}
.access-info dt{display:flex;align-items:center;gap:.45rem;font-size:.86rem;font-weight:700;color:var(--navy)}
.access-info dt svg{width:17px;height:17px;color:var(--wood)}
.access-info dd{font-size:.9rem;color:var(--ink-2);line-height:1.7;font-weight:500}
.access-info dd .num{font-family:var(--fnt-num);font-size:1.3rem;font-weight:700;color:var(--navy)}

/* ============ FAQ ============ */
.faq-section .sec-head{text-align:center;margin-inline:auto}
.faq-section .jp-tag{justify-content:center}
.faq-list{max-width:820px;margin-inline:auto;display:grid;gap:.85rem}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh-1);overflow:hidden}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:.9rem;
  padding:1.25rem 1.5rem;font-size:1rem;font-weight:700;color:var(--navy);line-height:1.6}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::before{content:"Q";font-family:var(--fnt-num);font-weight:700;color:#fff;background:var(--navy);
  width:28px;height:28px;border-radius:8px;display:grid;place-items:center;font-size:.9rem;flex:none}
.faq-item .fa-mark{margin-left:auto;width:22px;height:22px;position:relative;flex:none}
.faq-item .fa-mark::before,.faq-item .fa-mark::after{content:"";position:absolute;background:var(--wood);
  border-radius:2px;transition:transform .25s var(--ease)}
.faq-item .fa-mark::before{top:10px;left:2px;right:2px;height:2.5px}
.faq-item .fa-mark::after{left:10px;top:2px;bottom:2px;width:2.5px}
.faq-item[open] .fa-mark::after{transform:scaleY(0)}
.faq-item .fa-body{padding:0 1.5rem 1.3rem 4rem}
.faq-item .fa-body p{font-size:.92rem;color:var(--ink-2);line-height:1.95;font-weight:500}

/* ============ CTA ============ */
.cta{background:var(--navy-deep);color:#fff}
.cta .sec-head h2{color:#fff}
.cta-lead{color:rgba(255,255,255,.82);font-size:1rem;line-height:1.9;font-weight:500}
.cta-routes{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;max-width:980px;margin:0 auto}
.route{background:#fff;border-radius:var(--r-lg);padding:1.7rem 1.5rem;text-align:center;
  display:flex;flex-direction:column;align-items:center;box-shadow:var(--sh-2)}
.route .ric{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;margin-bottom:1rem}
.route .ric svg{width:30px;height:30px}
.route.tel .ric{background:var(--navy-soft);color:var(--navy)}
.route.line .ric{background:#E3F9EC;color:var(--line-green-d)}
.route.form .ric{background:var(--accent-soft);color:var(--accent-deep)}
.route .rlabel{font-size:.86rem;font-weight:700;color:var(--ink-3)}
.route .rmain{font-size:1.25rem;font-weight:800;color:var(--navy);margin-top:.2rem;line-height:1.3}
.route .rmain.num{font-family:var(--fnt-num);font-size:1.75rem}
.route .rsub{font-size:.78rem;color:var(--ink-3);margin-top:.4rem;line-height:1.6}
.route .rbtn{margin-top:1.1rem;width:100%;padding:.8rem;border-radius:10px;font-weight:700;font-size:.95rem;
  color:#fff;transition:.2s}
.route.tel .rbtn{background:var(--navy)}.route.tel .rbtn:hover{background:#0f2236}
.route.line .rbtn{background:var(--line-green)}.route.line .rbtn:hover{background:var(--line-green-d)}
.route.form .rbtn{background:var(--accent)}.route.form .rbtn:hover{background:var(--accent-deep)}

/* form */
.cta-form{max-width:720px;margin:2.2rem auto 0;background:#fff;border-radius:var(--r-lg);padding:2rem;
  box-shadow:var(--sh-3);display:none}
.cta-form.open{display:block;animation:formIn .4s var(--ease)}
@keyframes formIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.cta-form h3{font-size:1.2rem;font-weight:800;color:var(--navy);margin-bottom:1.3rem;text-align:center}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{margin-bottom:1rem;text-align:left}
.field label{display:flex;align-items:center;gap:.5rem;font-size:.86rem;font-weight:700;color:var(--navy);margin-bottom:.4rem}
.field .req{font-size:.66rem;background:var(--accent);color:#fff;padding:.1rem .45rem;border-radius:4px;font-weight:700}
.field input,.field select,.field textarea{width:100%;border:1.5px solid var(--line);border-radius:10px;
  padding:.8rem .9rem;font:inherit;font-size:.95rem;color:var(--ink);background:var(--paper);transition:border-color .2s,background .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--navy);background:#fff}
.field textarea{resize:vertical}
.field .err-msg{display:none;font-size:.78rem;color:#D8443B;margin-top:.35rem}
.field.invalid input,.field.invalid textarea{border-color:#D8443B;background:#FEF4F3}
.field.invalid .err-msg{display:block}
.cta-form .submit{width:100%;margin-top:.6rem;background:var(--accent);color:#fff;font-weight:800;font-size:1.05rem;
  padding:1rem;border-radius:12px;box-shadow:0 10px 22px -8px rgba(225,112,30,.6);transition:.2s}
.cta-form .submit:hover{background:var(--accent-deep);transform:translateY(-2px)}
.form-privacy{text-align:center;font-size:.74rem;color:var(--ink-3);margin-top:.9rem}
.form-success{display:none;max-width:560px;margin:2rem auto 0;background:#fff;border-radius:var(--r-lg);
  padding:2.4rem 2rem;text-align:center;box-shadow:var(--sh-3)}
.form-success.show{display:block;animation:formIn .4s var(--ease)}
.form-success .ok{width:64px;height:64px;border-radius:50%;background:#E3F9EC;color:var(--line-green-d);
  display:grid;place-items:center;margin:0 auto 1rem}
.form-success h3{font-size:1.25rem;font-weight:800;color:var(--navy);margin-bottom:.6rem}
.form-success p{font-size:.92rem;color:var(--ink-2);line-height:1.85}

/* ============ section-level responsive ============ */
@media(max-width:980px){
  .worry-grid{grid-template-columns:1fr 1fr}
  .menu-grid{grid-template-columns:1fr 1fr}
  .about-grid{grid-template-columns:1fr;gap:2.4rem}
  .about-media{max-width:380px}
  .reasons-grid{grid-template-columns:repeat(3,1fr)}
  .flow-grid{grid-template-columns:1fr 1fr}
  .case-card{flex-basis:calc((100% - 1.3rem)/2)}
  .access-grid{grid-template-columns:1fr}
  .cta-routes{grid-template-columns:1fr}
  .hero-actions{grid-template-columns:1fr}
}
@media(max-width:640px){
  .worry-grid{grid-template-columns:1fr}
  .menu-grid{grid-template-columns:1fr}
  .reasons-grid{grid-template-columns:1fr 1fr}
  .flow-grid{grid-template-columns:1fr}
  .case-card{flex-basis:calc(100% - .5rem)}
  .case-head-row{flex-direction:column;align-items:flex-start}
  .form-row{grid-template-columns:1fr}
  .car-btn.prev{left:0}.car-btn.next{right:0}
  .ai-row{grid-template-columns:1fr;gap:.2rem}
}
@media(max-width:400px){
  .reasons-grid{grid-template-columns:1fr}
}