:root{
  --green:#1FA9E0;
  --green-deep:#0C7DB4;
  --green-pale:#E6F5FC;
  --green-line:#BFE6F5;
  --cream:#FFFDF3;
  --white:#FFFFFF;
  --ink:#2C3540;
  --gray:#6C7783;
  --line:#E7EAEE;
  --orange:#FF8A2A;
  --orange-deep:#F26F0F;
  --yellow:#FFD23E;
  --radius:16px;
  --shadow:none;
  --shadow-sm:none;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Noto Sans JP",-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN",sans-serif;
  color:var(--ink);background:var(--white);
  line-height:1.9;font-size:16px;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.maru{font-family:"Zen Maru Gothic",sans-serif}
.en{font-family:"Barlow",sans-serif;letter-spacing:.14em}

/* ---------- Text helpers ---------- */
.nb{display:inline-block}
h1,h2,h3,h4{text-wrap:balance;word-break:auto-phrase}
.br-pc{display:inline}
@media(max-width:640px){.br-pc{display:none}}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font-weight:700;text-decoration:none;cursor:pointer;border:none;
  transition:background .18s, color .18s, border-color .18s, transform .15s;
  border-radius:999px;font-family:"Zen Maru Gothic",sans-serif;
}
.btn-primary{background:var(--orange);color:#fff;font-size:1.05rem;padding:17px 46px;letter-spacing:.04em;border:1.5px solid transparent}
.btn-primary:hover{background:#fff;color:var(--orange-deep);border-color:var(--orange);transform:translateY(-2px)}
.btn-second{background:#fff;color:var(--green-deep);border:1.5px solid var(--green);font-size:.98rem;padding:15px 36px}
.btn-second:hover{background:var(--green);color:#fff;border-color:var(--green)}

/* ---------- Header ---------- */
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.site .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand img{width:46px;height:46px;object-fit:contain}
.brand .nm{font-family:"Zen Maru Gothic";font-weight:900;font-size:1.4rem;color:var(--green-deep);line-height:1.25}
.jp{font-size:.84em}
.amp{font-size:.72em;margin:0 -.04em}
.brand .nm small{display:block;font-size:.66rem;font-weight:700;color:var(--gray);letter-spacing:.08em;font-family:"Noto Sans JP"}
nav.gnav{display:flex;gap:26px}
nav.gnav a{font-size:.9rem;font-weight:500;color:var(--ink);text-decoration:none;padding:4px 0;position:relative}
nav.gnav a:after{content:"";position:absolute;left:50%;right:50%;bottom:0;height:2px;background:var(--green);border-radius:2px;transition:left .18s,right .18s}
nav.gnav a:hover:after{left:0;right:0}
.head-right{display:flex;align-items:center;gap:16px}
.head-tel{display:inline-flex;align-items:flex-start;gap:8px;text-decoration:none;line-height:1.3}
.head-tel .tel-ico{width:1rem;height:1rem;color:var(--green-deep);flex:none;margin-top:.32rem}
.head-tel .tbody{text-align:left}
.head-tel .n{font-family:"Barlow";font-weight:700;font-size:1.28rem;color:var(--green-deep)}
.head-tel .s{font-size:.66rem;color:var(--gray);display:block}
.head-cta{background:var(--green);color:#fff;padding:12px 42px;font-size:.92rem;font-weight:700;text-decoration:none;border-radius:999px;font-family:"Zen Maru Gothic";transition:.18s;white-space:nowrap;border:1.5px solid transparent}
.head-cta:hover{background:#fff;color:var(--green-deep);border-color:var(--green)}
@media(max-width:960px){nav.gnav{display:none}}
@media(max-width:640px){.head-tel{display:none}}

/* ---------- Hero (full-bleed, corporate-style / pop) ---------- */
.hero{position:relative;color:#fff;overflow:hidden;background:linear-gradient(102deg, rgba(6,54,84,.90) 0%, rgba(11,92,136,.74) 50%, rgba(11,92,136,.30) 100%), url("../images/1782991499758.jpg") center 56%/cover no-repeat}
.issues{padding-top:44px}
.hero .wrap{position:relative;z-index:2;width:100%;max-width:920px;margin:0 auto;text-align:center;padding:110px 24px 140px}
.hero-label{display:inline-block;max-width:100%;background:var(--yellow);color:#4a3600;font-weight:900;font-size:.86rem;padding:9px 18px;border-radius:999px;margin-bottom:22px;font-family:"Zen Maru Gothic";line-height:1.4}
h1.hero-title{font-family:"Zen Maru Gothic";font-weight:900;font-size:clamp(2.1rem,5.4vw,3.4rem);line-height:1.45;letter-spacing:.01em;margin-bottom:22px;padding-bottom:14px;position:relative;display:inline-block}
h1.hero-title::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:#fff;border-radius:2px}
h1.hero-title em{font-style:normal;color:#fff;background:var(--orange);border-radius:12px;padding:.02em .22em;font-size:1.1em;display:inline-block;transform:rotate(-1.5deg);line-height:1.15;text-shadow:none}
.hero-lead{font-size:1.04rem;color:#EAF4FB;max-width:38em;margin:0 auto 30px;font-weight:500;overflow-wrap:anywhere}
.hero-lead b{font-weight:900;color:#fff}
.hero-points{display:flex;margin-bottom:36px;border:1px solid rgba(255,255,255,.4);border-radius:14px;overflow:hidden;max-width:640px;background:rgba(8,40,64,.26)}
.hero-points div{flex:1;text-align:center;padding:16px 10px;border-right:1px solid rgba(255,255,255,.4)}
.hero-points div:last-child{border-right:none}
.hero-points .t{display:block;font-size:.72rem;letter-spacing:.1em;color:#BFE0F2;margin-bottom:4px}
.hero-points .v{font-family:"Zen Maru Gothic";font-weight:900;font-size:1.12rem;color:var(--yellow)}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}
.hero-cta .btn{min-width:280px;padding:16px 36px;font-size:1rem}
.hero .btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.65)}
.hero .btn-ghost:hover{background:rgba(255,255,255,.14)}
.sec-cta{text-align:center;margin-top:40px}
.hero-bird{position:absolute;right:9%;bottom:118px;z-index:1;width:min(253px,24vw)}
.hero-bird-left{left:9%;right:auto;bottom:88px}
.hero-bird-left .bird-big,.hero-bird-left .chu{animation-delay:-2.25s}
.hero-bird.hero-bird-left .chu{left:auto;right:calc(88% - 38px);top:calc(2% + 45px);transform:rotate(3deg);animation-name:chuFloatL}
.hero-bird.hero-bird-left .chu::after{left:auto;right:-6px;transform:translateY(-50%) rotate(45deg)}
.hero-bird .bird-big{width:100%;position:relative;z-index:1;animation:birdFloat 4.5s ease-in-out infinite}
.hero-bird .chu{position:absolute;z-index:2;top:calc(2% + 15px);left:calc(88% - 35px);background:var(--orange);color:#fff;font-family:"Zen Maru Gothic";font-weight:900;font-size:.98rem;padding:8px 15px;border-radius:16px;white-space:nowrap;box-shadow:var(--shadow-sm);transform:rotate(-3deg);animation:chuFloat 4.5s ease-in-out infinite}
.hero-bird .chu b{color:#fff}
.hero-bird .chu::after{content:"";position:absolute;left:-6px;top:60%;width:13px;height:13px;background:var(--orange);transform:translateY(-50%) rotate(45deg)}
@keyframes birdFloat{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-13px) rotate(1.5deg)}}
@keyframes chuFloat{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-13px) rotate(-3deg)}}
@keyframes chuFloatL{0%,100%{transform:translateY(0) rotate(3deg)}50%{transform:translateY(-13px) rotate(3deg)}}
@media(prefers-reduced-motion:reduce){.hero-bird .bird-big,.hero-bird .chu,.hero-bird.hero-bird-left .chu,.issues-note img,.contact-bird{animation:none}}
@media(max-width:640px){
  .hero .wrap{padding:64px 18px 130px}
  .hero-label{font-size:.74rem;padding:8px 15px;line-height:1.4}
  h1.hero-title{font-size:1.7rem;margin-bottom:14px}
  h1.hero-title em{border-radius:7px;padding:.02em .16em}
  h1.hero-title::after{height:1px}
  .hero-lead{font-size:.8rem;line-height:1.7}
}
@media(max-width:860px){
  .hero .wrap{padding:36px 20px 140px;max-width:100%}
  .hero-points{max-width:100%;flex-direction:column}
  .hero-points div{border-right:none;border-bottom:1px solid rgba(255,255,255,.4);padding:12px 10px}
  .hero-points div:last-child{border-bottom:none}
  .hero-cta .btn{min-width:0;flex:1 1 220px}
  .hero-bird{right:auto;left:50%;transform:translateX(-50%);bottom:26px;width:143px}
  .hero-bird:not(.hero-bird-left){display:none}
  .hero-bird .chu{left:calc(88% - 5px);top:2%;font-size:.76rem;padding:6px 11px;border-radius:11px}
  .hero-bird.hero-bird-left .chu{top:calc(2% + 25px);right:calc(88% - 15px)}
}

/* soft hill divider */
.hill{display:block;width:100%;height:44px;margin-top:-1px}

/* ---------- Section basics ---------- */
section{padding:88px 0}
.sec-head{text-align:center;margin-bottom:52px}
.sec-en{font-family:"Barlow";font-weight:600;font-size:.76rem;letter-spacing:.28em;color:var(--green);display:block;margin-bottom:10px}
.sec-title{font-family:"Zen Maru Gothic";font-weight:900;font-size:clamp(1.5rem,3.6vw,2.1rem);color:var(--green-deep);line-height:1.55}
.sec-sub{margin-top:14px;color:var(--gray);font-size:.95rem;max-width:42em;margin-left:auto;margin-right:auto}

/* ---------- Issues ---------- */
.issues{background:var(--cream);padding-top:70px}
.issue-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.issue{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line);display:grid;grid-template-columns:200px 1fr}
.issue .ph{overflow:hidden}
.issue .ph img{width:100%;height:100%;object-fit:cover}
.issue .tx{padding:22px 24px;display:flex;flex-direction:column;justify-content:center}
.issue .no{font-family:"Barlow";font-weight:600;font-size:.7rem;letter-spacing:.22em;color:var(--orange-deep);margin-bottom:6px}
.issue h3{font-family:"Zen Maru Gothic";font-weight:700;font-size:1.06rem;color:var(--green-deep);line-height:1.65;margin-bottom:6px}
.issue p{font-size:.86rem;color:var(--gray)}
@media(max-width:860px){.issue-grid{grid-template-columns:1fr}}
@media(max-width:520px){.issue{grid-template-columns:1fr}.issue .ph{aspect-ratio:16/8}}
.issues-note{margin-top:42px;text-align:center;display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:wrap}
.issues-note img{width:96px;flex:none;animation:birdFloat 4.5s ease-in-out infinite;animation-delay:-1.5s}
.issues-note p{font-family:"Zen Maru Gothic";font-size:clamp(1.12rem,2.6vw,1.44rem);font-weight:900;color:var(--green-deep);text-align:center}
.issues-note p b{color:var(--orange-deep)}

/* ---------- Strengths ---------- */
.strengths{background:#fff}
.str-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.str{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:36px 28px;text-align:center}
.str .ic{width:76px;height:76px;margin:0 auto 18px;border-radius:50%;background:var(--green);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1}
.str .ic small{font-family:"Barlow",sans-serif;font-weight:600;font-size:.54rem;letter-spacing:.2em;opacity:.85;margin-bottom:3px}
.str .ic b{font-family:"Barlow",sans-serif;font-weight:700;font-size:1.7rem;letter-spacing:.02em}
.str h3{font-family:"Zen Maru Gothic";font-weight:900;font-size:1.24rem;color:var(--green-deep);margin-bottom:10px}
.str p{font-size:.92rem;color:var(--gray);text-align:left}
.str p b{color:var(--ink)}
@media(max-width:860px){.str-grid{grid-template-columns:1fr;max-width:460px;margin:0 auto}}

/* ---------- Scheme ---------- */
.scheme{background:var(--green);color:#fff;position:relative}
.scheme .sec-title{color:#fff}
.scheme .sec-en{color:#BFE3CF}
.scheme .sec-sub{color:#DCEFFA}
.scheme-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:42px}
.scheme-step{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.3);border-radius:var(--radius);padding:28px 22px;text-align:center;position:relative}
.scheme-step .no{font-family:"Barlow";font-weight:600;font-size:.68rem;letter-spacing:.24em;color:var(--yellow);display:block;margin-bottom:10px}
.scheme-step h4{font-family:"Zen Maru Gothic";font-weight:700;font-size:1.05rem;margin-bottom:6px}
.scheme-step p{font-size:.83rem;color:#DCEFFA;line-height:1.75}
.scheme-step:not(:last-child):after{content:"";position:absolute;right:-13px;top:50%;transform:translateY(-50%) rotate(45deg);width:9px;height:9px;border-top:2px solid var(--yellow);border-right:2px solid var(--yellow);z-index:2}
.scheme-punch{text-align:center;padding:26px 28px;max-width:720px;margin:0 auto}
.scheme-punch p{font-family:"Zen Maru Gothic";font-size:clamp(1.05rem,2.4vw,1.34rem);font-weight:900;line-height:1.85}
.scheme-punch p b{color:var(--yellow)}
.scheme-punch .note{font-family:"Noto Sans JP";font-size:.8rem;font-weight:400;color:#CFE8DA;margin-top:10px}
@media(max-width:860px){
  .scheme-flow{grid-template-columns:repeat(2,1fr)}
  .scheme-step:not(:last-child):after{display:none}
}
@media(max-width:480px){.scheme-flow{grid-template-columns:1fr}}

/* ---------- Flow ---------- */
.flow{background:var(--cream)}
.flow-list{display:flex;flex-direction:column;gap:14px;max-width:820px;margin:0 auto}
.flow-item{display:grid;grid-template-columns:74px 200px 1fr;gap:22px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 28px;box-shadow:var(--shadow-sm)}
.flow-item .no{width:54px;height:54px;border-radius:50%;background:var(--green-pale);color:var(--green-deep);display:grid;place-items:center;font-family:"Barlow";font-weight:700;font-size:1.25rem}
.flow-item h4{font-family:"Zen Maru Gothic";font-weight:700;font-size:1.12rem;color:var(--green-deep)}
.flow-item h4 .chip{display:inline-block;font-family:"Noto Sans JP";font-size:.68rem;font-weight:700;color:var(--green-deep);background:var(--green-pale);border-radius:999px;padding:2px 12px;margin-left:10px;vertical-align:2px}
.flow-item p{font-size:.9rem;color:var(--gray)}
@media(max-width:720px){
  .flow-item{grid-template-columns:54px 1fr;gap:14px 16px}
  .flow-item p{grid-column:1/3}
}

/* ---------- Purchase ---------- */
.purchase{background:#fff}
.pur-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.pur-gallery{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pur-gallery img{aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.pur-gallery img:first-child{grid-column:1/3;aspect-ratio:16/8}
.pur-tx .sec-head{text-align:left;margin-bottom:24px}
.pur-tx .sec-sub{margin-left:0}
.pur-list{list-style:none;margin:0 0 28px;display:flex;flex-direction:column;gap:10px}
.pur-list li{display:flex;gap:12px;align-items:center;background:var(--cream);border:1px solid var(--line);border-radius:12px;padding:13px 18px;font-size:.95rem}
.pur-list .ck{flex:none;width:24px;height:24px;border-radius:50%;background:var(--green);display:grid;place-items:center}
.pur-list .ck svg{width:13px;height:13px}
.pur-list b{color:var(--green-deep)}
@media(max-width:900px){.pur-inner{grid-template-columns:1fr;gap:34px}}

/* ---------- Local bases ---------- */
.bases{background:var(--green-pale)}
.base-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:34px}
.base{background:#fff;border-radius:var(--radius);padding:30px 28px;box-shadow:var(--shadow-sm);border:1px solid var(--green-line)}
.base .tag{display:inline-block;font-family:"Zen Maru Gothic";font-weight:700;font-size:.78rem;color:#fff;background:var(--green);padding:4px 16px;border-radius:999px;margin-bottom:14px}
.base h3{font-family:"Zen Maru Gothic";font-weight:900;color:var(--green-deep);font-size:1.2rem;margin-bottom:4px}
.base .zip{font-family:"Barlow";font-size:.8rem;color:var(--gray)}
.base address{font-style:normal;font-size:.92rem;color:var(--ink);margin:2px 0 12px;line-height:1.75}
.base address small{color:var(--gray)}
.base .tel{display:inline-flex;align-items:center;gap:8px;font-family:"Barlow";font-weight:700;color:var(--green-deep);text-decoration:none;font-size:1.15rem}
.base .tel svg{width:16px;height:16px}
.bases-note{text-align:center;font-family:"Zen Maru Gothic";font-weight:700;color:var(--green-deep);font-size:1.05rem}
.bases-note b{color:var(--orange-deep)}
@media(max-width:860px){.base-grid{grid-template-columns:1fr;max-width:440px;margin:0 auto 30px}}

/* ---------- Contact ---------- */
.contact{background:var(--cream)}
.contact-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:52px;align-items:start}
.contact-info .sec-head{text-align:left;margin-bottom:24px}
.contact-info .sec-sub{margin-left:0}
.contact-tel-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;margin-bottom:14px;box-shadow:var(--shadow-sm)}
.contact-tel-card .lbl{font-size:.78rem;font-weight:700;color:var(--gray);display:block;margin-bottom:4px}
.contact-tel-card a{font-family:"Barlow";font-weight:700;font-size:1.65rem;color:var(--green-deep);text-decoration:none}
.contact-tel-card .s{font-size:.8rem;color:var(--gray);margin-top:4px}
.contact-bird{width:120px;margin:38px auto 0;display:block;animation:birdFloat 4.5s ease-in-out infinite;animation-delay:-3s}
@media(max-width:640px){.contact-bird{width:103px;margin-top:28px}}
.form-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:42px 40px;box-shadow:var(--shadow)}
.field{margin-bottom:20px}
.field label{display:block;font-weight:700;font-size:.9rem;color:var(--green-deep);margin-bottom:7px}
.field label .req{color:#fff;background:var(--orange);font-size:.68rem;padding:1px 10px;border-radius:999px;margin-left:8px;font-weight:700}
.field label .opt{color:var(--gray);background:var(--line);font-size:.68rem;padding:1px 10px;border-radius:999px;margin-left:8px;font-weight:500}
.field input,.field textarea,.field select{
  width:100%;font-family:inherit;font-size:1rem;color:var(--ink);
  background:var(--cream);border:1.5px solid var(--line);border-radius:12px;padding:13px 15px;transition:.15s;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--green);background-color:#fff}
.field select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235B6875' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:42px}
.field textarea{resize:vertical;min-height:118px}
.form-submit{width:100%;margin-top:4px}
.form-note{font-size:.8rem;color:var(--gray);margin-top:14px;line-height:1.7;text-align:center}
.form-done{display:none;text-align:center;padding:26px 0}
.form-done img{width:110px;margin:0 auto 14px}
.form-done h3{font-family:"Zen Maru Gothic";color:var(--green-deep);font-size:1.3rem;margin-bottom:10px}
.form-done p{color:var(--gray);font-size:.93rem}
@media(max-width:900px){.contact-inner{grid-template-columns:1fr;gap:34px}.form-card{padding:32px 24px}}

/* ---------- Footer ---------- */
footer.site{background:var(--green-deep);color:#D8EBDF;padding:52px 0 38px}
footer.site .wrap{display:block;height:auto}
footer .f-top{display:flex;align-items:center;justify-content:center;gap:24px;flex-wrap:wrap;padding-bottom:22px;margin-bottom:22px}
footer .brand-f{display:flex;align-items:center;gap:11px}
footer .brand-f img{width:38px;height:38px;object-fit:contain}
footer .brand-f .nm{font-family:"Zen Maru Gothic";font-weight:900;font-size:1.2rem;color:#fff}
footer .brand-f .nm small{display:block;font-size:.62rem;color:#B8D9EC;font-weight:500}
footer .f-tel{text-align:right}
footer .f-tel a{font-family:"Barlow";font-weight:700;font-size:1.3rem;color:#fff;text-decoration:none}
footer .f-tel .s{font-size:.72rem;color:#B8D9EC}
footer .copy{font-size:.78rem;color:#B8D9EC;text-align:center}

/* ---------- Mobile bar ---------- */
.mobile-bar{display:none}
@media(max-width:720px){
  .mobile-bar{display:grid;grid-template-columns:1fr 1fr;position:fixed;bottom:0;left:0;right:0;z-index:60}
  .mobile-bar a{padding:15px 6px;text-align:center;font-weight:700;text-decoration:none;font-size:.92rem;font-family:"Zen Maru Gothic"}
  .mobile-bar .mb-tel{background:#fff;color:var(--green-deep);border-top:1px solid var(--line)}
  .mobile-bar .mb-form{background:var(--orange);color:#fff}
  body{padding-bottom:54px}
}

/* ---------- Small phones ---------- */
@media(max-width:480px){
  body{font-size:15px}
  .wrap{padding:0 18px}
  section{padding:60px 0}
  .sec-head{margin-bottom:34px}

  .site .wrap{height:62px;gap:10px}
  .brand img{width:32px;height:32px}
  .brand .nm{font-size:1.02rem}
  .brand .nm small{font-size:.52rem}
  .head-cta{padding:9px 30px;font-size:.8rem}

  .hero .wrap{padding:40px 14px 120px}
  .hero-label{font-size:.72rem;padding:7px 13px;max-width:100%;white-space:normal;line-height:1.35}
  .hero-lead{font-size:.7rem;line-height:1.7}
  .hero-area-tag{font-size:.76rem;padding:7px 14px;margin-bottom:16px}
  h1.hero-title{font-size:1.6rem;margin-bottom:16px}
  .hero-lead{font-size:.7rem;line-height:1.7;margin-bottom:22px}
  .hero-checks{gap:8px;margin-bottom:26px}
  .hero-checks span{font-size:.82rem;padding:7px 13px}
  .hero-cta{flex-direction:column;gap:12px}
  .hero-cta .btn{width:100%;padding:15px 20px;font-size:.95rem}
  .hero-visual .bird{width:96px;left:-6px;bottom:-22px}

  .issue-grid{gap:16px}
  .issue .tx{padding:18px 20px 20px}
  .issues-note{margin-top:30px;gap:14px}
  .issues-note img{width:122px}
  .issues-note p{font-size:1.04rem}

  .str{padding:28px 22px}
  .scheme-step{padding:24px 20px}
  .scheme-punch{padding:22px 20px}
  .scheme-punch p{font-size:1rem}
  .scheme-punch .note{font-size:.76rem}

  .flow-item{padding:18px 18px}
  .flow-item .no{width:44px;height:44px;font-size:1.05rem}
  .flow-item h4{font-size:1.02rem}

  .pur-gallery{gap:10px}
  .pur-list li{font-size:.88rem;padding:12px 15px}
  .pur-tx .btn{width:100%}

  .base{padding:24px 22px}
  .bases-note{font-size:.95rem}

  .contact-tel-card{padding:22px 20px}
  .contact-tel-card a{font-size:1.42rem}
  .form-card{padding:28px 18px}
  .field{margin-bottom:17px}
  .field input,.field textarea{padding:12px 13px;font-size:16px}
  .field select{padding:12px 40px 12px 13px;font-size:16px}

  .mobile-bar a{padding:14px 6px;font-size:.88rem}
}
@media(max-width:360px){
  .brand .nm small{display:none}
  h1.hero-title{font-size:1.4rem}
  .head-cta{padding:8px 22px;font-size:.76rem}
}

/* footer: スマホでは ロゴ＋コピーライトのみ */
@media(max-width:720px){
  footer.site{padding:34px 0 28px}
  footer .f-top{display:none}
  footer .copy{font-size:.7rem;text-align:center}
}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .8s ease, transform .8s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}