/* ===== 独立メンエス style.css ===== */
:root{
  --bg:#ffffff;
  --bg-soft:#f5f9fc;
  --main:#1c8cd6;
  --main-dark:#0f5e94;
  --accent:#13b8a6;
  --cta:#ff7a3c;
  --cta-dark:#ec5f1f;
  --text:#1f2d3a;
  --muted:#5b6b7a;
  --line:#e3ecf3;
  --radius:14px;
  --shadow:0 10px 30px rgba(20,60,100,.08);
  --shadow-sm:0 4px 14px rgba(20,60,100,.07);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:64px;-webkit-text-size-adjust:100%;text-size-adjust:100%;width:100%;max-width:100%;overflow-x:hidden;overflow-x:clip}
body{
  font-family:"Noto Sans JP",system-ui,sans-serif;
  color:var(--text);background:var(--bg);
  line-height:1.8;-webkit-font-smoothing:antialiased;
  width:100%;max-width:100%;
  overflow-x:hidden;overflow-x:clip;  /* 横スクロールのブレ防止（clip対応外はhiddenにフォールバック） */
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(1080px,92%);margin-inline:auto}
.container.narrow{width:min(760px,92%)}

/* ボタン */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4em;
  padding:.95em 2em;border-radius:999px;font-weight:700;font-size:1rem;
  transition:.2s;cursor:pointer;border:2px solid transparent;line-height:1.3}
.btn-cta{background:var(--cta);color:#fff;box-shadow:0 8px 20px rgba(255,122,60,.32)}
.btn-cta:hover{background:var(--cta-dark);transform:translateY(-2px)}
.btn-outline{background:#fff;color:var(--main-dark);border-color:var(--main)}
.btn-outline:hover{background:var(--main);color:#fff}
.btn-block{width:100%}

/* ヘッダー */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:.5em;font-weight:900;font-size:1.15rem}
.logo-mark{color:var(--accent);display:flex}
.logo-textwrap{display:flex;flex-direction:column;line-height:1.15}
.logo-sub{font-size:.6rem;font-weight:500;color:var(--muted);letter-spacing:.01em}
.logo-text{color:var(--main-dark);letter-spacing:.02em}
.gnav{display:flex;align-items:center;gap:1.4em;font-weight:500;font-size:.95rem}
.gnav a{color:var(--text);transition:.2s}
.gnav a:hover{color:var(--main)}
.gnav .nav-cta{background:var(--cta);color:#fff;padding:.5em 1.2em;border-radius:999px;font-weight:700}
.gnav .nav-cta:hover{background:var(--cta-dark);color:#fff}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--main-dark);transition:.3s}

/* ヒーロー */
.hero{background:linear-gradient(180deg,#eaf5fc 0%,#f5f9fc 60%,#fff 100%);padding:48px 0 64px;overflow:hidden}
.hero-img-wrap{display:flex;flex-direction:column;align-items:center;text-align:center}
.hero-img{width:100%;height:auto;aspect-ratio:600/500;border-radius:18px;box-shadow:var(--shadow)}
.hero-img-wrap .hero-cta{justify-content:center;margin-top:28px}
.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero-eyebrow{display:inline-block;background:#fff;color:var(--main-dark);border:1px solid var(--main);
  padding:.3em 1em;border-radius:999px;font-size:.82rem;font-weight:700;margin-bottom:18px}
.hero-title{font-size:clamp(1.9rem,4.6vw,3rem);font-weight:900;line-height:1.32;letter-spacing:.01em}
.hero-title .accent{color:var(--cta)}
.hero-lead{margin:22px 0 28px;font-size:1.05rem;color:var(--muted)}
.hero-lead strong{color:var(--main-dark)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-badges{display:flex;flex-wrap:wrap;gap:16px;margin-top:26px;list-style:none}
.hero-badges li{display:flex;align-items:center;gap:.4em;font-weight:700;font-size:.92rem;color:var(--main-dark)}
.hero-badges svg{color:var(--accent)}

.hero-card{position:relative}
.hero-card-inner{background:#fff;border-radius:20px;box-shadow:var(--shadow);padding:30px 28px;border:1px solid var(--line)}
.hcard-label{font-weight:700;color:var(--muted);font-size:.9rem}
.hcard-price{font-size:3rem;font-weight:900;color:var(--main);line-height:1.1;margin:.1em 0 .2em}
.hcard-price .yen{font-size:1.4rem;vertical-align:.25em;margin-right:.1em}
.hcard-price .unit{font-size:1.1rem;color:var(--text);margin-left:.2em}
.hcard-sub{font-size:.92rem;color:var(--muted);margin-bottom:18px}
.hcard-sub strong{color:var(--cta)}
.hcard-list{list-style:none;display:grid;gap:10px}
.hcard-list li{background:var(--bg-soft);border-radius:10px;padding:.7em 1em;font-size:.92rem;font-weight:500}
.hcard-list b{color:var(--main-dark)}

/* セクション共通 */
.section{padding:72px 0}
.section.problem,.section.strengths,.section.flow,.section.faq{background:var(--bg-soft)}
.section-eyebrow{text-align:center;color:var(--accent);font-weight:700;letter-spacing:.18em;font-size:.8rem;margin-bottom:6px}
.section-title{text-align:center;font-size:clamp(1.5rem,3.4vw,2.1rem);font-weight:900;margin-bottom:40px;color:var(--text)}

/* 課題 */
.problem-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;max-width:880px;margin-inline:auto}
.problem-item{background:#fff;border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow-sm);
  display:flex;align-items:flex-start;gap:14px;font-size:1rem}
.problem-item .q{flex:none;width:34px;height:34px;border-radius:50%;background:var(--main);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:900;font-size:1.2rem}
.problem-item .p-text{flex:1;min-width:0}
.problem-item b{color:var(--main-dark)}
.problem-note{text-align:center;margin-top:34px;font-size:1.2rem;font-weight:700}
.problem-note strong{color:var(--accent);font-size:1.3rem}

/* 強みカード */
.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{background:#fff;border-radius:var(--radius);padding:30px 22px;box-shadow:var(--shadow-sm);
  text-align:center;border:1px solid var(--line);transition:.25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card-icon{width:64px;height:64px;margin:0 auto 16px;border-radius:50%;
  background:linear-gradient(135deg,var(--main),var(--accent));color:#fff;
  display:flex;align-items:center;justify-content:center}
.card h3{font-size:1.3rem;font-weight:700;margin-bottom:12px;color:var(--main-dark);line-height:1.5}
.card p{font-size:1.08rem;color:var(--muted);text-align:left}

/* こんな方に最適 */
.bestfor-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;max-width:940px;margin-inline:auto}
.bestfor-item{display:flex;flex-direction:column;background:var(--bg-soft);border-radius:var(--radius);padding:26px 24px;text-align:center;border:1px solid var(--line)}
.bf-problem{font-size:1.05rem;font-weight:700;color:var(--text);line-height:1.7;min-height:3.6em;display:flex;align-items:center;justify-content:center}
.bf-arrow{display:block;color:var(--accent);font-size:1.3rem;font-weight:900;margin:10px 0}
.bf-solution{flex:1;display:flex;align-items:center;font-size:1.08rem;color:var(--main-dark);background:#fff;border:1.5px dashed var(--main);border-radius:12px;padding:16px 18px;line-height:1.7;text-align:left}
.bf-solution b{color:var(--cta);font-weight:900}

/* 料金 */
.price-wrap{display:flex;align-items:stretch;justify-content:center;gap:18px;flex-wrap:wrap;max-width:860px;margin-inline:auto}
.price-box{flex:1;min-width:260px;background:#fff;border-radius:var(--radius);padding:32px 28px;
  box-shadow:var(--shadow-sm);text-align:center;border:1px solid var(--line)}
.price-initial{border-top:5px solid var(--main)}
.price-success{border-top:5px solid var(--accent)}
.price-tag{font-weight:700;color:var(--muted);font-size:1.1rem;margin-bottom:8px}
.price-amount{font-size:3rem;font-weight:900;color:var(--main);line-height:1.1}
.price-amount .yen{font-size:1.4rem;vertical-align:.25em}
.price-amount2{font-size:1.68rem;font-weight:900;color:var(--text);line-height:1.4;margin:.3em 0}
.price-amount2 .hl{color:var(--accent);font-size:2.16rem}
.price-desc{font-size:1.08rem;color:var(--muted);margin-top:12px}
.price-plus{display:flex;align-items:center;font-size:2rem;font-weight:900;color:var(--main);padding:0 4px}
.price-note{text-align:center;color:var(--muted);font-size:1.03rem;margin-top:24px}

/* 流れ */
.flow-list{list-style:none;max-width:760px;margin-inline:auto;display:grid;gap:0}
.flow-step{display:flex;gap:20px;align-items:flex-start;padding:22px 0;position:relative}
.flow-step:not(:last-child)::after{content:"";position:absolute;left:23px;top:62px;bottom:-6px;width:2px;background:var(--line)}
.step-no{flex:none;width:48px;height:48px;border-radius:50%;background:var(--main);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:900;font-size:1.3rem;z-index:1}
.flow-step h3{font-size:1.1rem;font-weight:700;color:var(--main-dark);margin-bottom:4px}
.flow-step p{font-size:.94rem;color:var(--muted)}

/* 全国対応 */
.nationwide{background:linear-gradient(135deg,var(--main),var(--main-dark));color:#fff;text-align:center}
.nationwide-inner{display:flex;flex-direction:column;align-items:center;gap:14px}
.nw-icon{color:rgba(255,255,255,.9)}
.nationwide h2{font-size:clamp(1.4rem,3.2vw,1.9rem);font-weight:900}
.nationwide p{max-width:620px;color:rgba(255,255,255,.92)}

/* FAQ */
.faq-list{display:grid;gap:12px}
.faq-item{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;border:1px solid var(--line)}
.faq-q{width:100%;text-align:left;background:none;border:0;cursor:pointer;
  padding:18px 22px;font-size:1rem;font-weight:700;color:var(--text);
  display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:inherit}
.faq-mark{flex:none;width:20px;height:20px;position:relative}
.faq-mark::before,.faq-mark::after{content:"";position:absolute;background:var(--main);border-radius:2px;transition:.25s}
.faq-mark::before{top:9px;left:0;width:20px;height:2px}
.faq-mark::after{top:0;left:9px;width:2px;height:20px}
.faq-q[aria-expanded="true"] .faq-mark::after{transform:rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a p{padding:0 22px 20px;color:var(--muted);font-size:.94rem}

/* お問い合わせ */
.contact-lead{text-align:center;color:var(--muted);margin-bottom:32px}
.cform{position:relative;background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:34px 30px;border:1px solid var(--line)}
.form-row{margin-bottom:22px}
.form-label{display:flex;align-items:center;gap:10px;font-weight:700;margin-bottom:8px;font-size:.96rem}
.req{background:var(--cta);color:#fff;font-size:.7rem;padding:.18em .7em;border-radius:4px;font-weight:700}
.opt{background:#cdd9e3;color:#fff;font-size:.7rem;padding:.18em .7em;border-radius:4px;font-weight:700}
.cform input[type=text],.cform input[type=tel],.cform input[type=email],.cform textarea{
  width:100%;border:1.5px solid var(--line);border-radius:10px;padding:.8em 1em;font-size:1rem;
  font-family:inherit;color:var(--text);background:#fcfdfe;transition:.2s}
.cform input:focus,.cform textarea:focus{outline:none;border-color:var(--main);background:#fff;box-shadow:0 0 0 3px rgba(28,140,214,.12)}
.cform textarea{resize:vertical}
.checks{display:flex;gap:14px 28px;flex-wrap:wrap;align-items:center}
.check{display:inline-flex;align-items:center;gap:.5em;cursor:pointer;font-weight:500;user-select:none}
.check input{accent-color:var(--main);width:20px;height:20px}
.check:has(input:checked){color:var(--main-dark);font-weight:700}
.err{color:#e0392b;font-size:.84rem;margin-top:6px;min-height:0}
.err:empty{display:none}
.form-submit{margin-top:28px;text-align:center}
.form-privacy{font-size:.8rem;color:var(--muted);margin-top:12px}
.hp-field{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border:0}

/* フッター */
.site-footer{background:#0f2436;color:#cdd9e3;padding:40px 0 20px}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;margin-bottom:24px}
.footer-brand .logo-text{color:#fff;font-weight:900;font-size:1.15rem}
.footer-brand p{font-size:.86rem;color:#8da4b8;margin-top:4px}
.footer-nav{display:flex;gap:20px;flex-wrap:wrap;font-size:.9rem}
.footer-nav a:hover{color:#fff}
.copyright{text-align:center;font-size:.8rem;color:#6f879c;border-top:1px solid rgba(255,255,255,.08);padding-top:18px}

/* 追従CTA */
.float-cta{position:fixed;right:18px;bottom:18px;z-index:60;background:var(--cta);color:#fff;
  font-weight:700;padding:.9em 1.5em;border-radius:999px;box-shadow:0 8px 24px rgba(255,122,60,.4);
  display:none}
.float-cta:hover{background:var(--cta-dark)}

/* チャットボット */
.chatbot{position:fixed;right:18px;bottom:84px;z-index:61}
.chatbot-toggle{width:58px;height:58px;border-radius:50%;border:0;cursor:pointer;
  background:linear-gradient(135deg,var(--main),var(--accent));color:#fff;
  box-shadow:0 8px 24px rgba(28,140,214,.4);display:flex;align-items:center;justify-content:center;margin-left:auto}
.chatbot-panel{width:min(340px,86vw);background:#fff;border-radius:16px;box-shadow:var(--shadow);
  overflow:hidden;border:1px solid var(--line);position:absolute;right:0;bottom:70px}
.chatbot-head{background:linear-gradient(135deg,var(--main),var(--main-dark));color:#fff;
  padding:14px 16px;font-weight:700;display:flex;justify-content:space-between;align-items:center}
.chatbot-close{background:none;border:0;color:#fff;font-size:1.3rem;cursor:pointer;line-height:1}
.chatbot-body{padding:16px;max-height:340px;overflow-y:auto;display:flex;flex-direction:column;gap:10px;background:var(--bg-soft)}
.chat-msg{max-width:85%;padding:.7em 1em;border-radius:14px;font-size:.9rem;line-height:1.6}
.chat-bot{background:#fff;border:1px solid var(--line);align-self:flex-start;border-bottom-left-radius:4px}
.chat-user{background:var(--main);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.chatbot-foot{padding:12px;border-top:1px solid var(--line)}
.chatbot-quick{display:flex;flex-direction:column;gap:8px}
.chat-q{background:#fff;border:1.5px solid var(--main);color:var(--main-dark);border-radius:999px;
  padding:.6em 1em;font-size:.85rem;font-weight:600;cursor:pointer;text-align:left;font-family:inherit;transition:.2s}
.chat-q:hover{background:var(--main);color:#fff}

/* 結果ページ */
.result-page{background:var(--bg-soft)}
.result-main{min-height:60vh;display:flex;align-items:center;padding:60px 0}
.result-box{background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:48px 36px;text-align:center}
.result-icon{width:90px;height:90px;margin:0 auto 20px;border-radius:50%;background:#e7f7f3;color:var(--accent);
  display:flex;align-items:center;justify-content:center}
.result-icon.warn{background:#fdeee6;color:var(--cta)}
.result-box h1{font-size:1.6rem;font-weight:900;margin-bottom:16px;line-height:1.4}
.result-box p{color:var(--muted);margin-bottom:28px}
.result-errs{list-style:none;text-align:left;max-width:480px;margin:0 auto 28px;display:grid;gap:8px}
.result-errs li{background:#fdeeec;color:#c0392b;border-radius:8px;padding:.7em 1em;font-size:.9rem}

/* レスポンシブ */
@media(max-width:900px){
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .card-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:680px){
  .gnav{position:fixed;inset:64px 0 auto 0;background:#fff;flex-direction:column;gap:0;
    border-bottom:1px solid var(--line);padding:8px 0;display:none;box-shadow:var(--shadow-sm)}
  .gnav.open{display:flex}
  .gnav a{width:100%;padding:.9em 24px}
  .gnav .nav-cta{margin:8px 24px;text-align:center}
  .nav-toggle{display:flex}
  .problem-grid{grid-template-columns:1fr}
  .card-grid{grid-template-columns:1fr}
  .bestfor-grid{grid-template-columns:1fr}
  .price-plus{transform:rotate(90deg)}
  .float-cta{display:inline-flex}
  .section{padding:56px 0}
  .cform{padding:24px 18px}
  /* 固定ヘッダーのちらつき防止：ぼかしを使わず不透明背景に */
  .site-header{background:#fff;-webkit-backdrop-filter:none;backdrop-filter:none}
  /* ヒーロー画像をスマホ幅ぴったり（左右余白なし）に */
  .hero{padding:0 0 36px}
  .hero-img-wrap{width:100%;max-width:100%;align-items:stretch}
  .hero-img{width:100%;max-width:100%;margin:0;border-radius:0;box-shadow:none}
  .hero-img-wrap .hero-cta{margin-top:24px;padding:0 16px;justify-content:center}
}