/*
Theme Name: 退職の教科書 v2
Theme URI: https://taisyokunokyoukasyo.com/
Author: 退職の教科書
Description: 退職代行・給付金サポート比較メディア専用テーマ v2
Version: 2.0.0
License: GNU General Public License v2 or later
Text Domain: taisyoku
*/

:root {
  --primary: #0b4fa0;
  --primary-dark: #083980;
  --primary-light: #1a6fcf;
  --accent: #f59e0b;
  --accent-light: #fcd34d;
  --bg: #f0f6ff;
  --bg-white: #ffffff;
  --text: #1a1a2e;
  --text-muted: #5a6a82;
  --border: #d1e3f8;
  --success: #10b981;
  --card-shadow: 0 4px 20px rgba(11,79,160,0.10);
  --radius: 14px;
  --radius-sm: 8px;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'Noto Sans JP',sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.7;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;height:auto;display:block;}
ul{list-style:none;}

/* ─── TOPBAR ─── */
.topbar{background:var(--primary-dark);color:#c8daff;font-size:12px;padding:6px 0;text-align:center;letter-spacing:.04em;}

/* ─── HEADER ─── */
#site-header{background:var(--bg-white);border-bottom:3px solid var(--primary);position:sticky;top:0;z-index:100;box-shadow:0 2px 12px rgba(11,79,160,0.10);}
.header-inner{max-width:1140px;margin:0 auto;padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;}
.site-logo{display:flex;align-items:center;gap:10px;}
.logo-icon{width:44px;height:44px;background:linear-gradient(135deg,var(--primary),var(--primary-light));border-radius:10px;display:flex;align-items:center;justify-content:center;color:white;font-size:22px;font-weight:900;box-shadow:0 3px 10px rgba(11,79,160,0.3);}
.logo-texts{display:flex;flex-direction:column;line-height:1.2;}
.logo-texts .main{font-size:18px;font-weight:900;color:var(--primary);}
.logo-texts .sub{font-size:11px;color:var(--text-muted);letter-spacing:.05em;}

/* ─── NAV ─── */
#site-nav ul{display:flex;gap:4px;align-items:center;}
#site-nav ul li a{padding:8px 14px;border-radius:var(--radius-sm);font-size:13px;font-weight:700;color:var(--text-muted);transition:all .2s;white-space:nowrap;}
#site-nav ul li a:hover{background:var(--bg);color:var(--primary);}
#site-nav ul li.nav-cta a{background:linear-gradient(135deg,var(--accent),#f97316);color:white!important;padding:9px 18px;border-radius:999px;box-shadow:0 3px 10px rgba(245,158,11,0.4);}

/* ─── HERO ─── */
.hero{background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary) 50%,var(--primary-light) 100%);color:white;padding:56px 24px 80px;position:relative;overflow:hidden;}
.hero::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:48px;background:var(--bg);clip-path:ellipse(60% 100% at 50% 100%);}
.hero-inner{max-width:1140px;margin:0 auto;display:flex;align-items:center;gap:40px;position:relative;}
.hero-text{flex:1;}
.hero-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,0.15);border:1px solid rgba(255,255,255,0.3);border-radius:999px;padding:5px 14px;font-size:12px;font-weight:700;margin-bottom:16px;}
.hero h1{font-size:clamp(26px,4vw,42px);font-weight:900;line-height:1.3;margin-bottom:16px;}
.hero h1 span{color:var(--accent-light);display:block;}
.hero-lead{font-size:15px;opacity:.88;margin-bottom:28px;max-width:500px;}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap;}
.btn-primary{background:linear-gradient(135deg,var(--accent),#f97316);color:white;padding:14px 28px;border-radius:999px;font-weight:800;font-size:15px;box-shadow:0 4px 16px rgba(245,158,11,0.5);transition:transform .2s,box-shadow .2s;display:inline-flex;align-items:center;gap:8px;}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(245,158,11,0.5);color:white;}
.btn-outline{background:rgba(255,255,255,0.12);color:white;border:2px solid rgba(255,255,255,0.4);padding:13px 24px;border-radius:999px;font-weight:700;font-size:15px;transition:background .2s;}
.btn-outline:hover{background:rgba(255,255,255,0.22);color:white;}
.hero-visual{flex:0 0 300px;display:flex;flex-direction:column;gap:12px;}
.hero-stat-card{background:rgba(255,255,255,0.12);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.2);border-radius:var(--radius);padding:16px 20px;display:flex;align-items:center;gap:14px;}
.stat-icon{width:48px;height:48px;background:linear-gradient(135deg,var(--accent),#f97316);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0;}
.stat-info .val{font-size:20px;font-weight:900;}
.stat-info .lbl{font-size:12px;opacity:.8;}

/* ─── SECTION ─── */
.section{max-width:1140px;margin:0 auto;padding:60px 24px;}
.section-header{text-align:center;margin-bottom:40px;}
.section-tag{display:inline-block;background:linear-gradient(135deg,var(--primary),var(--primary-light));color:white;font-size:11px;font-weight:800;letter-spacing:.1em;padding:4px 14px;border-radius:999px;margin-bottom:12px;}
.section-title{font-size:clamp(20px,3vw,30px);font-weight:900;color:var(--primary-dark);margin-bottom:10px;line-height:1.3;}
.section-title span{color:var(--primary-light);}
.section-desc{color:var(--text-muted);font-size:14px;}

/* ─── COMPANY ─── */
.company-tabs{display:flex;gap:8px;margin-bottom:28px;border-bottom:2px solid var(--border);}
.tab-btn{padding:10px 20px;border:none;background:none;font-size:13px;font-weight:700;color:var(--text-muted);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;font-family:'Noto Sans JP',sans-serif;transition:all .2s;}
.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary);}
.company-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.company-card{background:var(--bg-white);border-radius:var(--radius);padding:24px;box-shadow:var(--card-shadow);border:1.5px solid var(--border);transition:transform .2s,box-shadow .2s;position:relative;overflow:hidden;}
.company-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary),var(--primary-light));}
.company-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(11,79,160,0.16);}
.company-card.featured::before{background:linear-gradient(90deg,var(--accent),#f97316);}
.rank-badge{position:absolute;top:14px;right:14px;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:900;color:white;box-shadow:0 2px 8px rgba(0,0,0,0.2);}
.company-logo-area{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.company-logo{width:56px;height:56px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:900;color:white;flex-shrink:0;}
.company-info h3{font-size:15px;font-weight:800;color:var(--primary-dark);margin-bottom:3px;}
.company-info p{font-size:12px;color:var(--text-muted);}
.company-stats{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap;}
.stat-pill{background:var(--bg);border:1px solid var(--border);border-radius:999px;padding:4px 12px;font-size:12px;font-weight:700;color:var(--primary);}
.success-rate{font-size:24px;font-weight:900;color:var(--success);margin-bottom:4px;}
.success-rate span{font-size:14px;color:var(--text-muted);font-weight:400;}
.price-row{display:flex;justify-content:space-between;align-items:center;padding-top:12px;border-top:1px solid var(--border);margin-top:12px;}
.price{font-size:20px;font-weight:900;color:var(--primary-dark);}
.price small{font-size:12px;font-weight:400;color:var(--text-muted);}
.card-cta{background:linear-gradient(135deg,var(--primary),var(--primary-light));color:white;padding:9px 18px;border-radius:999px;font-size:13px;font-weight:800;transition:transform .2s;display:inline-block;}
.card-cta:hover{transform:scale(1.04);color:white;}

/* ─── PROBLEMS ─── */
.problems-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.problem-card{background:white;border-radius:var(--radius);padding:24px;border:1.5px solid var(--border);box-shadow:var(--card-shadow);display:flex;gap:16px;align-items:flex-start;transition:transform .2s;}
.problem-card:hover{transform:translateY(-3px);}
.problem-icon{width:52px;height:52px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0;background:linear-gradient(135deg,#eff6ff,#dbeafe);}
.problem-card h4{font-size:14px;font-weight:800;color:var(--primary-dark);margin-bottom:6px;}
.problem-card p{font-size:13px;color:var(--text-muted);line-height:1.6;}

/* ─── SIMULATOR ─── */
.simulator-section{background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary) 100%);padding:60px 24px;position:relative;overflow:hidden;}
.sim-inner{max-width:900px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;}
.sim-text{color:white;}
.sim-text h2{font-size:26px;font-weight:900;margin-bottom:12px;line-height:1.35;}
.sim-text h2 span{color:var(--accent-light);}
.sim-text p{opacity:.85;font-size:14px;margin-bottom:20px;line-height:1.8;}
.sim-steps{display:flex;flex-direction:column;gap:10px;}
.sim-step{display:flex;align-items:center;gap:12px;color:white;font-size:14px;font-weight:700;}
.sim-step-num{width:28px;height:28px;background:rgba(255,255,255,0.2);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:900;flex-shrink:0;border:1.5px solid rgba(255,255,255,0.4);}
.sim-card{background:white;border-radius:20px;padding:28px;box-shadow:0 12px 40px rgba(0,0,0,0.2);}
.sim-card h3{font-size:16px;font-weight:900;color:var(--primary-dark);margin-bottom:20px;padding-bottom:12px;border-bottom:2px solid var(--border);}
.sim-field{margin-bottom:16px;}
.sim-field label{display:block;font-size:12px;font-weight:800;color:var(--primary);margin-bottom:6px;}
.sim-field select,.sim-field input{width:100%;padding:11px 14px;border:2px solid var(--border);border-radius:var(--radius-sm);font-size:14px;font-family:'Noto Sans JP',sans-serif;color:var(--text);background:var(--bg);outline:none;transition:border-color .2s;appearance:none;}
.sim-field select:focus,.sim-field input:focus{border-color:var(--primary-light);}
.sim-result-preview{background:linear-gradient(135deg,#f0f9ff,#e0f2fe);border:2px solid var(--primary-light);border-radius:var(--radius-sm);padding:14px;margin-bottom:16px;text-align:center;}
.sim-result-preview .amount{font-size:32px;font-weight:900;color:var(--primary);transition:transform .3s;}
.sim-result-preview .amount-label{font-size:12px;color:var(--text-muted);margin-top:2px;}
.sim-btn{width:100%;background:linear-gradient(135deg,var(--accent),#f97316);color:white;border:none;padding:14px;border-radius:999px;font-size:15px;font-weight:900;font-family:'Noto Sans JP',sans-serif;cursor:pointer;box-shadow:0 4px 16px rgba(245,158,11,0.4);transition:transform .2s;}
.sim-btn:hover{transform:translateY(-2px);}

/* ─── MERITS ─── */
.merits-section{background:linear-gradient(135deg,#f0f6ff 0%,#e8f4fd 100%);padding:0 24px 60px;}
.merits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1140px;margin:0 auto;}
.merit-card{background:white;border-radius:var(--radius);padding:28px 24px;text-align:center;box-shadow:var(--card-shadow);border:1.5px solid var(--border);transition:transform .2s;}
.merit-card:hover{transform:translateY(-4px);}
.merit-num{font-size:11px;font-weight:900;color:var(--primary-light);letter-spacing:.1em;margin-bottom:12px;}
.merit-icon{font-size:40px;margin-bottom:14px;display:block;}
.merit-card h3{font-size:16px;font-weight:900;color:var(--primary-dark);margin-bottom:10px;}
.merit-card p{font-size:13px;color:var(--text-muted);line-height:1.7;}

/* ─── ARTICLES ─── */
.articles-section{background:white;padding:60px 0;}
.articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.article-card{border-radius:var(--radius);overflow:hidden;border:1.5px solid var(--border);box-shadow:var(--card-shadow);transition:transform .2s,box-shadow .2s;background:white;}
.article-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(11,79,160,0.15);}
.article-thumb{height:160px;overflow:hidden;display:flex;align-items:center;justify-content:center;}
.article-thumb img{width:100%;height:100%;object-fit:cover;}
.article-thumb-placeholder{height:160px;display:flex;align-items:center;justify-content:center;font-size:48px;background:linear-gradient(135deg,#eff6ff,#dbeafe);}
.article-body{padding:18px;}
.article-cat{display:inline-block;background:var(--bg);color:var(--primary);font-size:11px;font-weight:800;padding:3px 10px;border-radius:999px;border:1px solid var(--border);margin-bottom:8px;}
.article-title{font-size:14px;font-weight:800;color:var(--text);line-height:1.5;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.article-meta{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--text-muted);}

/* ─── FAQ ─── */
.faq-list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:12px;}
.faq-item{background:white;border-radius:var(--radius);border:1.5px solid var(--border);box-shadow:var(--card-shadow);overflow:hidden;}
.faq-q{width:100%;display:flex;align-items:center;gap:14px;padding:20px 24px;border:none;background:none;cursor:pointer;font-size:15px;font-weight:700;color:var(--text);text-align:left;font-family:'Noto Sans JP',sans-serif;transition:background .2s;}
.faq-q:hover{background:var(--bg);}
.faq-icon{width:32px;height:32px;border-radius:8px;background:linear-gradient(135deg,var(--primary),var(--primary-light));color:white;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:14px;flex-shrink:0;}
.faq-icon-a{background:linear-gradient(135deg,var(--success),#059669);}
.faq-arrow{margin-left:auto;color:var(--primary);transition:transform .3s;font-size:12px;flex-shrink:0;}
.faq-arrow.open{transform:rotate(180deg);}
.faq-a{display:none;padding:0 24px 20px;gap:14px;}
.faq-a.open{display:flex;align-items:flex-start;}
.faq-a p{font-size:14px;color:var(--text-muted);line-height:1.8;margin-top:6px;}

/* ─── TESTIMONIALS ─── */
.testimonials-section{background:linear-gradient(135deg,#f0f6ff,#e8f4fd);padding:60px 0;}
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.testimonial-card{background:white;border-radius:var(--radius);padding:28px;box-shadow:var(--card-shadow);border:1.5px solid var(--border);transition:transform .2s;}
.testimonial-card:hover{transform:translateY(-3px);}
.stars{font-size:18px;margin-bottom:12px;}
.testimonial-text{font-size:14px;color:var(--text);line-height:1.8;margin-bottom:16px;font-style:italic;}
.testimonial-meta{border-top:1px solid var(--border);padding-top:12px;}
.testimonial-name{font-size:14px;font-weight:800;color:var(--primary-dark);}
.testimonial-job{font-size:12px;color:var(--text-muted);}

/* ─── CONTACT ─── */
.contact-section{background:white;padding:60px 0;}
.contact-info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.contact-info-card{background:var(--bg);border-radius:var(--radius);padding:32px 24px;text-align:center;border:1.5px solid var(--border);}
.contact-icon{font-size:40px;margin-bottom:12px;}
.contact-info-card h3{font-size:18px;font-weight:900;color:var(--primary-dark);margin-bottom:8px;}
.contact-info-card p{font-size:14px;color:var(--text-muted);}

/* ─── CTA BANNER ─── */
.cta-banner{background:linear-gradient(135deg,var(--primary-dark),var(--primary));color:white;padding:50px 24px;text-align:center;}
.cta-banner h2{font-size:26px;font-weight:900;margin-bottom:12px;}
.cta-banner p{opacity:.85;margin-bottom:24px;font-size:15px;}

/* ─── FOOTER ─── */
#site-footer{background:var(--primary-dark);color:#a8c4e8;padding:48px 24px 24px;}
.footer-inner{max-width:1140px;margin:0 auto;}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,0.12);margin-bottom:24px;}
.footer-brand .logo-texts .main{color:white;font-size:20px;}
.footer-brand .logo-texts .sub{color:#6a8eb8;}
.footer-desc{font-size:13px;line-height:1.8;margin-top:14px;opacity:.8;}
.footer-col h4{color:white;font-size:13px;font-weight:800;margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,0.12);}
.footer-col ul{display:flex;flex-direction:column;gap:8px;}
.footer-col ul li a{font-size:13px;color:#8aabce;transition:color .2s;}
.footer-col ul li a:hover{color:white;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;font-size:12px;opacity:.6;flex-wrap:wrap;gap:8px;}
.footer-links{display:flex;gap:16px;}
.footer-links a{color:#8aabce;font-size:12px;}
.footer-links a:hover{color:white;}

/* ─── SINGLE POST ─── */
.single-layout{max-width:1140px;margin:0 auto;padding:60px 24px;display:grid;grid-template-columns:1fr 320px;gap:40px;align-items:start;}
.post-card{background:white;border-radius:var(--radius);padding:32px;box-shadow:var(--card-shadow);border:1.5px solid var(--border);}
.post-title{font-size:clamp(20px,3vw,28px);font-weight:900;color:var(--primary-dark);margin-bottom:16px;line-height:1.4;}
.post-meta-bar{display:flex;gap:16px;margin-bottom:24px;padding-bottom:24px;border-bottom:2px solid var(--border);font-size:12px;color:var(--text-muted);}
.entry-content{line-height:1.9;color:var(--text);}
.entry-content h2{font-size:22px;font-weight:900;color:var(--primary-dark);margin:32px 0 16px;padding-left:12px;border-left:4px solid var(--primary);}
.entry-content h3{font-size:18px;font-weight:800;color:var(--primary-dark);margin:24px 0 12px;}
.entry-content p{margin-bottom:16px;}
.entry-content ul,.entry-content ol{margin:16px 0 16px 24px;}
.entry-content li{margin-bottom:8px;}
.entry-content img{border-radius:var(--radius-sm);margin:16px 0;}
.entry-content a{color:var(--primary);text-decoration:underline;}
.sidebar-card{background:white;border-radius:var(--radius);padding:20px;box-shadow:var(--card-shadow);border:1.5px solid var(--border);margin-bottom:24px;}

/* ─── REVEAL ─── */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .5s ease,transform .5s ease;}
.reveal.visible{opacity:1;transform:translateY(0);}

/* ─── HAMBURGER ─── */
.menu-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;background:none;border:none;}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--primary);border-radius:2px;transition:all .3s;}

/* ─── RESPONSIVE ─── */
/* ─── 大画面（1920px以上） ─── */
@media(min-width:1920px){
  .section{max-width:1400px;}
  .header-inner{max-width:1400px;}
  .footer-inner{max-width:1400px;}
  .merits-grid{max-width:1400px;}
  .sim-inner{max-width:1100px;}
  .section-title{font-size:36px;}
  .hero h1{font-size:52px;}
  .hero-visual{flex:0 0 380px;}
  .company-grid{grid-template-columns:repeat(3,1fr);gap:28px;}
  .articles-grid{grid-template-columns:repeat(3,1fr);gap:28px;}
}

/* ─── PC標準（1280px〜1919px） ─── */
@media(min-width:1280px) and (max-width:1919px){
  .section{max-width:1200px;}
  .header-inner{max-width:1200px;}
  .footer-inner{max-width:1200px;}
  .merits-grid{max-width:1200px;}
}

/* ─── タブレット〜小さめPC（768px〜1024px） ─── */
@media(max-width:1024px){
  .company-grid{grid-template-columns:repeat(2,1fr);}
  .articles-grid{grid-template-columns:repeat(2,1fr);}
  .testimonials-grid{grid-template-columns:repeat(2,1fr);}
  .problems-grid{grid-template-columns:repeat(2,1fr);}
  .merits-grid{grid-template-columns:repeat(2,1fr);}
  .single-layout{grid-template-columns:1fr;}
  .hero-inner{gap:28px;}
  .hero-visual{flex:0 0 260px;}
  .stat-info .val{font-size:17px;}
}

/* ─── iPad縦（768px〜1024px） ─── */
@media(min-width:768px) and (max-width:1024px){
  .header-inner{padding:12px 20px;}
  #site-nav ul li a{padding:8px 10px;font-size:12px;}
  .section{padding:48px 20px;}
  .hero{padding:48px 20px 72px;}
  .sim-inner{grid-template-columns:1fr 1fr;gap:28px;}
  .footer-top{grid-template-columns:1fr 1fr;gap:28px;}
  .contact-info-grid{grid-template-columns:repeat(3,1fr);}
}

/* ─── スマホ全般（767px以下） ─── */
@media(max-width:767px){
  /* ナビ */
  nav{display:none;}
  .menu-toggle{display:flex;}
  #site-nav{
    display:none;position:absolute;top:100%;left:0;right:0;
    background:white;padding:16px 20px;
    box-shadow:0 8px 24px rgba(11,79,160,0.15);
    border-top:2px solid var(--primary);
    z-index:999;
  }
  #site-nav.open{display:block;}
  #site-nav ul{flex-direction:column;gap:4px;}
  #site-nav ul li a{display:block;padding:12px 16px;border-radius:8px;font-size:14px;}
  #site-nav ul li.nav-cta{margin-top:8px;}
  #site-nav ul li.nav-cta a{text-align:center;border-radius:999px;}

  /* ヘッダー */
  .header-inner{padding:10px 16px;height:auto;min-height:58px;}
  .logo-texts .main{font-size:15px;}
  .logo-texts .sub{display:none;}
  .logo-icon{width:38px;height:38px;font-size:18px;}

  /* ヒーロー */
  .hero{padding:36px 16px 64px;}
  .hero-inner{flex-direction:column;gap:28px;}
  .hero h1{font-size:clamp(22px,6vw,30px);}
  .hero-lead{font-size:14px;margin-bottom:20px;}
  .hero-btns{flex-direction:column;gap:10px;}
  .btn-primary,.btn-outline{width:100%;justify-content:center;text-align:center;padding:14px 20px;}
  .hero-visual{flex:none;width:100%;}
  .hero-stat-card{padding:14px 16px;}
  .stat-info .val{font-size:17px;}
  .stat-info .lbl{font-size:11px;}

  /* セクション共通 */
  .section{padding:40px 16px;}
  .section-title{font-size:clamp(18px,5vw,24px);}
  .section-header{margin-bottom:28px;}

  /* グリッド全部1列 */
  .company-grid,
  .problems-grid,
  .articles-grid,
  .merits-grid,
  .testimonials-grid,
  .contact-info-grid{grid-template-columns:1fr;}

  /* 会社カード */
  .company-card{padding:20px;}
  .company-tabs{overflow-x:auto;white-space:nowrap;padding-bottom:2px;}
  .tab-btn{padding:8px 14px;font-size:12px;flex-shrink:0;}

  /* シミュレーター */
  .simulator-section{padding:40px 16px;}
  .sim-inner{grid-template-columns:1fr;gap:28px;}
  .sim-card{padding:22px 18px;}
  .sim-text h2{font-size:22px;}

  /* メリット */
  .merits-section{padding:0 16px 40px;}

  /* FAQ */
  .faq-list{max-width:100%;}
  .faq-q{padding:16px 18px;font-size:14px;}
  .faq-a{padding:0 18px 16px 62px;}

  /* お問い合わせ */
  .ct-layout{grid-template-columns:1fr;}
  .ct-form-wrap{padding:22px 18px;}
  .cf-row.half{grid-template-columns:1fr;}

  /* フッター */
  .footer-top{grid-template-columns:1fr;gap:28px;}
  .footer-bottom{flex-direction:column;gap:8px;align-items:flex-start;}
  .footer-links{flex-wrap:wrap;gap:12px;}

  /* 記事カード */
  .article-thumb,.article-thumb-placeholder{height:140px;}

  /* お客様の声 */
  .testimonials-section{padding:40px 0;}

  /* CTAバナー */
  .cta-banner{padding:40px 16px;}
  .cta-banner h2{font-size:20px;}
  .cta-banner .btn-primary{width:100%;justify-content:center;}
}

/* ─── iPhone小さめ（375px以下） ─── */
@media(max-width:375px){
  .hero h1{font-size:20px;}
  .section-title{font-size:18px;}
  .logo-texts .main{font-size:14px;}
  .company-card{padding:16px;}
  .co-rate,.success-rate{font-size:20px;}
  .price{font-size:17px;}
  .sim-result-preview .amount{font-size:26px;}
  .sim-card{padding:18px 14px;}
  .faq-q{font-size:13px;padding:14px 14px;}
  .faq-a{padding:0 14px 14px 50px;}
}

/* ════════════════════════════════
   サポート会社 一覧ページ
════════════════════════════════ */

/* ヒーロー */
.co-archive-hero{background:linear-gradient(135deg,var(--primary-dark),var(--primary));padding:56px 24px 48px;text-align:center;color:white;position:relative;overflow:hidden;}
.co-archive-hero::after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:40px;background:var(--bg);clip-path:ellipse(58% 100% at 50% 100%);}
.co-archive-hero-inner{position:relative;max-width:680px;margin:0 auto;}
.co-archive-title{font-size:clamp(26px,4vw,38px);font-weight:900;margin-bottom:12px;line-height:1.25;}
.co-archive-desc{font-size:15px;opacity:.85;margin-bottom:20px;line-height:1.8;}
.co-archive-badge{display:inline-block;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);border-radius:999px;padding:6px 20px;font-size:13px;font-weight:700;}

/* フィルターバー */
.co-filter-bar{background:white;border-bottom:2px solid var(--border);position:sticky;top:66px;z-index:90;box-shadow:0 2px 8px rgba(11,79,160,.06);}
.co-filter-inner{max-width:1160px;margin:0 auto;padding:0 24px;display:flex;gap:4px;overflow-x:auto;white-space:nowrap;}
.co-filter-btn{display:inline-block;padding:14px 20px;font-size:13px;font-weight:700;color:var(--muted);border-bottom:3px solid transparent;transition:all .18s;flex-shrink:0;}
.co-filter-btn:hover{color:var(--primary);}
.co-filter-btn.active{color:var(--primary);border-bottom-color:var(--primary);}

/* メインエリア */
.co-archive-main{padding:48px 0 72px;}

/* カードグリッド */
.co-list-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:48px;}

/* カード本体 */
.co-list-card{background:white;border-radius:var(--radius-lg, 18px);border:1.5px solid var(--border);box-shadow:var(--card-shadow);padding:28px;position:relative;overflow:hidden;transition:transform .2s,box-shadow .2s;}
.co-list-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary),var(--primary-light));}
.co-list-card--featured::before{background:linear-gradient(90deg,var(--accent),#f97316);}
.co-list-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(11,79,160,.14);}

/* おすすめ・ランクバッジ */
.co-list-badge{position:absolute;top:16px;right:16px;background:linear-gradient(135deg,var(--accent),#f97316);color:white;font-size:11px;font-weight:800;padding:4px 12px;border-radius:999px;letter-spacing:.05em;}
.co-list-rank{position:absolute;top:16px;left:16px;width:28px;height:28px;background:var(--primary);color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:900;}
.co-list-card--featured .co-list-rank{background:linear-gradient(135deg,var(--accent),#f97316);}

/* ヘッド（ロゴ+情報） */
.co-list-head{display:flex;gap:16px;align-items:flex-start;margin-bottom:16px;margin-top:8px;}
.co-list-logo{flex-shrink:0;}
.co-list-logo .co-logo-img{width:64px;height:64px;object-fit:contain;border-radius:12px;border:1px solid var(--border);}
.co-list-logo .co-logo-fallback{width:64px;height:64px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:900;color:white;}
.co-list-type{font-size:11px;font-weight:800;color:var(--primary);background:var(--bg);border:1px solid var(--border);border-radius:999px;padding:2px 10px;display:inline-block;margin-bottom:6px;}
.co-list-name{font-size:17px;font-weight:900;color:var(--primary-dark);margin-bottom:6px;line-height:1.35;}
.co-list-name a{color:inherit;}
.co-list-name a:hover{color:var(--primary-light);}

/* 星評価 */
.co-list-rating{display:flex;align-items:center;gap:6px;}
.stars{display:inline-flex;align-items:center;gap:1px;}
.s-full{color:var(--accent);font-size:15px;}
.s-half{color:var(--accent);font-size:15px;opacity:.6;}
.s-empty{color:#d1d5db;font-size:15px;}
.s-num{font-size:13px;font-weight:800;color:var(--primary-dark);margin-left:4px;}
.co-list-rev-cnt{font-size:12px;color:var(--text-muted);}

/* タグ */
.co-list-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:14px;}
.co-list-tag{background:var(--bg);border:1px solid var(--border);color:var(--primary);font-size:12px;font-weight:700;padding:4px 12px;border-radius:999px;}

/* 説明文 */
.co-list-excerpt{font-size:13.5px;color:var(--text-muted);line-height:1.75;margin-bottom:18px;}

/* 料金・成功率 */
.co-list-stats{display:flex;gap:16px;padding:14px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin-bottom:18px;}
.co-list-stat{flex:1;text-align:center;}
.co-list-stat-label{display:block;font-size:11px;color:var(--text-muted);margin-bottom:4px;font-weight:700;}
.co-list-stat-val{display:block;font-size:18px;font-weight:900;color:var(--primary-dark);}
.co-list-stat-val--green{color:var(--success);}

/* フッター（CTA） */
.co-list-foot{display:flex;gap:10px;}
.co-list-detail{flex:1;text-align:center;padding:11px 16px;border-radius:999px;font-size:13px;font-weight:800;border:2px solid var(--primary);color:var(--primary);transition:all .18s;}
.co-list-detail:hover{background:var(--primary);color:white;}
.co-list-cta{flex:2;text-align:center;padding:11px 16px;border-radius:999px;font-size:13px;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--primary-light));color:white;box-shadow:0 3px 12px rgba(11,79,160,.3);transition:all .18s;display:flex;align-items:center;justify-content:center;gap:6px;}
.co-list-cta:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(11,79,160,.35);color:white;}

/* ページネーション */
.co-pagination{text-align:center;padding:12px 0;}
.co-pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:8px;font-size:14px;font-weight:700;color:var(--text-muted);border:1.5px solid var(--border);margin:0 3px;transition:all .18s;}
.co-pagination .page-numbers.current{background:var(--primary);color:white;border-color:var(--primary);}
.co-pagination .page-numbers:hover{border-color:var(--primary);color:var(--primary);}
.co-pagination .prev,.co-pagination .next{width:auto;padding:0 16px;}

/* 空の状態 */
.co-empty{text-align:center;padding:80px 24px;color:var(--text-muted);font-size:15px;line-height:1.8;}

/* ─── レスポンシブ（会社一覧） ─── */
@media(max-width:768px){
  .co-filter-bar{top:58px;}
  .co-list-grid{grid-template-columns:1fr;gap:16px;}
  .co-archive-hero{padding:36px 16px 40px;}
  .co-archive-main{padding:32px 0 48px;}
  .co-list-card{padding:20px;}
  .co-list-name{font-size:15px;}
  .co-list-logo .co-logo-img,
  .co-list-logo .co-logo-fallback{width:52px;height:52px;}
}

/* ════════════════════════════════
   サポート会社 詳細ページ
════════════════════════════════ */
.breadcrumb-bar{background:var(--bg);border-bottom:1px solid var(--border);}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-muted);}
.breadcrumb a{color:var(--primary);}
.breadcrumb a:hover{text-decoration:underline;}

.co-detail-layout{display:grid;grid-template-columns:1fr 300px;gap:32px;align-items:start;padding-top:36px;}
.co-detail-header-card{background:white;border-radius:var(--radius-lg,18px);padding:32px;border:1.5px solid var(--border);box-shadow:var(--card-shadow);}
.co-detail-head{display:flex;gap:20px;align-items:flex-start;margin-bottom:22px;}
.co-detail-logo .co-detail-logo-img{width:80px;height:80px;object-fit:contain;border-radius:14px;border:1px solid var(--border);}
.co-detail-logo .co-logo-fallback{width:80px;height:80px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:900;color:white;}
.co-detail-title{font-size:clamp(20px,3vw,26px);font-weight:900;color:var(--primary-dark);margin:8px 0;line-height:1.3;}
.co-detail-rating{display:flex;align-items:center;gap:8px;margin-top:6px;}
.co-detail-stats{display:flex;gap:0;border:1.5px solid var(--border);border-radius:12px;overflow:hidden;margin-bottom:22px;}
.co-detail-stat{flex:1;padding:14px 16px;text-align:center;border-right:1px solid var(--border);}
.co-detail-stat:last-child{border-right:none;}
.co-detail-stat-label{display:block;font-size:11px;font-weight:700;color:var(--text-muted);margin-bottom:4px;}
.co-detail-stat-val{display:block;font-size:18px;font-weight:900;color:var(--primary-dark);}
.co-detail-cta-area{text-align:center;}
.co-detail-cta-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:16px;border-radius:999px;background:linear-gradient(135deg,var(--primary),var(--primary-light));color:white;font-size:15px;font-weight:900;box-shadow:0 4px 18px rgba(11,79,160,.3);transition:all .2s;}
.co-detail-cta-btn:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(11,79,160,.35);color:white;}
.co-detail-cta-note{font-size:12px;color:var(--text-muted);margin-top:8px;}

/* 口コミ */
.co-reviews-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.co-review-card{background:white;border-radius:var(--radius);padding:22px;border:1.5px solid var(--border);box-shadow:var(--card-shadow);}
.co-review-head{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.co-review-avatar{width:38px;height:38px;border-radius:50%;background:var(--primary);color:white;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:900;flex-shrink:0;}
.co-review-name{font-size:14px;font-weight:800;color:var(--primary-dark);}
.co-review-job{font-size:12px;color:var(--text-muted);}
.co-review-text{font-size:14px;color:var(--text);line-height:1.8;font-style:italic;}

/* サイドバー */
.co-detail-sidebar{position:sticky;top:120px;}
.co-sidebar-cta{background:white;border-radius:var(--radius-lg,18px);padding:24px;border:1.5px solid var(--border);box-shadow:var(--card-shadow);text-align:center;}
.co-sidebar-name{font-size:15px;font-weight:900;color:var(--primary-dark);margin-bottom:8px;}
.co-sidebar-price{font-size:20px;font-weight:900;color:var(--primary-dark);margin-bottom:16px;}
.co-detail-sidebar .co-logo-fallback{width:64px;height:64px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:900;color:white;margin:0 auto 14px;}

/* レスポンシブ（詳細） */
@media(max-width:900px){
  .co-detail-layout{grid-template-columns:1fr;}
  .co-detail-sidebar{position:static;}
  .co-reviews-grid{grid-template-columns:1fr;}
}
@media(max-width:600px){
  .co-detail-header-card{padding:20px;}
  .co-detail-head{flex-direction:column;}
  .co-detail-stats{flex-direction:column;}
  .co-detail-stat{border-right:none;border-bottom:1px solid var(--border);}
  .co-detail-stat:last-child{border-bottom:none;}
}

/* ════════════════════════════════
   トップページ ランキングタブ
════════════════════════════════ */
.rank-tabs{display:flex;gap:0;margin-bottom:0;border-bottom:2px solid var(--border);}
.rank-tab{flex:1;max-width:200px;padding:13px 20px;border:none;background:none;font-size:15px;font-weight:800;color:var(--text-muted);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;font-family:'Noto Sans JP',sans-serif;transition:all .2s;}
.rank-tab:hover{color:var(--primary);}
.rank-tab.active{color:var(--primary);border-bottom-color:var(--primary);}
.rank-panel{display:none;padding-top:32px;}
.rank-panel.active{display:block;}
.rank-more-wrap{text-align:center;margin-top:36px;}
.rank-more-btn{
  position:relative;display:inline-flex;align-items:center;gap:10px;
  padding:16px 40px;border-radius:999px;
  background:linear-gradient(135deg,var(--primary),var(--primary-light));
  color:white;font-size:14px;font-weight:800;
  border:none;cursor:pointer;font-family:'Noto Sans JP',sans-serif;
  box-shadow:0 4px 20px rgba(11,79,160,.25);
  transition:transform .2s,box-shadow .2s;overflow:hidden;text-decoration:none;
}
.rank-more-btn::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.15),rgba(255,255,255,0));border-radius:999px;}
.rank-more-btn:hover{transform:translateY(-3px);box-shadow:0 8px 32px rgba(11,79,160,.35);color:white;}
.rank-more-btn svg{flex-shrink:0;transition:transform .3s;}
.rank-more-btn[aria-expanded="true"] svg{transform:rotate(180deg);}
.rank-more-btn:hover svg{transform:translateX(3px);}
.rank-all-btn{display:inline-flex;align-items:center;gap:8px;padding:13px 32px;border-radius:999px;background:transparent;border:2px solid var(--primary);color:var(--primary);font-size:14px;font-weight:800;transition:all .2s;text-decoration:none;}
.rank-all-btn:hover{background:var(--primary);color:white;}
.rank-all-btn svg{transition:transform .2s;}
.rank-all-btn:hover svg{transform:translateX(3px);}

/* ロゴ画像対応 */
.company-logo-wrap .co-logo-img{width:56px;height:56px;object-fit:contain;border-radius:12px;border:1px solid var(--border);}
.company-logo-wrap .co-logo-fallback{width:56px;height:56px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:900;color:white;}

@media(max-width:767px){
  .rank-tab{font-size:14px;padding:11px 16px;}
  .rank-more-btn{width:100%;justify-content:center;}
}

/* ════════════════════════════════
   トップページ ランキングセクション
════════════════════════════════ */
.rank-tabs{display:flex;gap:0;border-bottom:2px solid var(--border);margin-bottom:32px;}
.rank-tab{padding:12px 28px;border:none;background:none;font-size:15px;font-weight:800;color:var(--text-muted);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;font-family:'Noto Sans JP',sans-serif;transition:all .2s;}
.rank-tab.active{color:var(--primary);border-bottom-color:var(--primary);}
.rank-tab:hover{color:var(--primary);}

.rank-panel{display:none;}
.rank-panel.active{display:block;}

/* ランクバッジを文字に変更 */
.rank-badge{position:absolute;top:0;left:0;padding:5px 14px;font-size:12px;font-weight:900;color:white;border-radius:0 0 12px 0;}

/* さらに見るボタン */
.rank-more-wrap{text-align:center;margin-top:36px;}
.rank-more-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 36px;border-radius:999px;background:white;color:var(--primary);font-size:15px;font-weight:800;border:2px solid var(--primary);transition:all .2s;}
.rank-more-btn:hover{background:var(--primary);color:white;}
.rank-more-btn svg{transition:transform .2s;}
.rank-more-btn:hover svg{transform:translateX(3px);}

/* ロゴwrap調整 */
.company-logo-wrap{width:56px;height:56px;flex-shrink:0;}
.company-logo-wrap .co-logo-img{width:56px;height:56px;object-fit:contain;border-radius:10px;border:1px solid var(--border);}
.company-logo-wrap .co-logo-fallback{width:56px;height:56px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:900;color:white;}

/* ── シミュレーター CTAボタン ── */
.sim-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: 10px;
  padding: 15px;
  border-radius: 999px;
  background: linear-gradient(135deg, #f59e0b, #f97316);
  color: white;
  font-size: 15px;
  font-weight: 900;
  font-family: 'Noto Sans JP', sans-serif;
  box-shadow: 0 4px 18px rgba(245,158,11,.45);
  transition: transform .2s, box-shadow .2s, opacity .3s;
  animation: sim-cta-in .4s ease forwards;
}
.sim-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(245,158,11,.5);
  color: white;
}
.sim-cta-btn svg { flex-shrink: 0; }
@keyframes sim-cta-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ════════════════════════════════
   診断モーダル
════════════════════════════════ */
.diag-overlay{position:fixed;inset:0;background:rgba(8,57,128,.55);backdrop-filter:blur(4px);z-index:9999;display:flex;align-items:center;justify-content:center;padding:16px;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;}
.diag-overlay.active{opacity:1;visibility:visible;}
.diag-modal{background:white;border-radius:20px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto;box-shadow:0 24px 80px rgba(8,57,128,.25);animation:diagSlideIn .35s cubic-bezier(.34,1.56,.64,1) forwards;}
@keyframes diagSlideIn{from{transform:translateY(32px) scale(.97);opacity:0;}to{transform:none;opacity:1;}}

/* ヘッダー */
.diag-header{display:flex;align-items:center;gap:12px;padding:20px 24px 0;position:sticky;top:0;background:white;z-index:10;}
.diag-progress-wrap{flex:1;}
.diag-step-label{font-size:11px;font-weight:800;color:var(--primary);letter-spacing:.1em;margin-bottom:8px;}
.diag-progress-bar{height:6px;background:#e8f0fe;border-radius:999px;overflow:hidden;}
.diag-progress-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--primary-light));border-radius:999px;transition:width .4s cubic-bezier(.4,0,.2,1);}
.diag-close{width:36px;height:36px;border:none;background:var(--bg);border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;color:var(--text-muted);transition:background .2s;}
.diag-close:hover{background:var(--border);}

/* 質問エリア */
#diag-question-area{padding:24px;}
.diag-q-title{font-size:17px;font-weight:900;color:var(--primary-dark);line-height:1.45;margin-bottom:20px;}
.diag-options{display:flex;flex-direction:column;gap:10px;}
.diag-option-btn{display:flex;align-items:center;gap:14px;padding:14px 18px;border:1.5px solid var(--border);border-radius:12px;background:white;cursor:pointer;font-size:14px;font-weight:700;color:var(--text);text-align:left;font-family:'Noto Sans JP',sans-serif;transition:all .18s;}
.diag-option-btn:hover{border-color:var(--primary);background:var(--bg);color:var(--primary);}
.diag-option-btn:active{transform:scale(.98);}
.diag-opt-icon{font-size:22px;flex-shrink:0;width:32px;text-align:center;}
.diag-back-btn{margin-top:16px;background:none;border:none;color:var(--text-muted);font-size:13px;cursor:pointer;padding:0;font-family:'Noto Sans JP',sans-serif;display:flex;align-items:center;gap:4px;transition:color .2s;}
.diag-back-btn:hover{color:var(--primary);}

/* 結果エリア */
#diag-result-area{padding:24px;}
.diag-result-header{text-align:center;margin-bottom:24px;}
.diag-result-icon{width:48px;height:48px;background:linear-gradient(135deg,var(--success),#059669);border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;font-size:22px;font-weight:900;margin:0 auto 12px;}
.diag-result-title{font-size:18px;font-weight:900;color:var(--primary-dark);margin-bottom:6px;}
.diag-result-sub{font-size:13px;color:var(--text-muted);line-height:1.7;}

/* 結果カード */
.diag-result-cards{display:flex;flex-direction:column;gap:12px;margin-bottom:20px;}
.diag-result-card{background:var(--bg);border:1.5px solid var(--border);border-radius:14px;padding:18px;position:relative;}
.diag-result-card--top{background:white;border-color:var(--primary);box-shadow:0 4px 20px rgba(11,79,160,.12);}
.diag-card-badge{display:inline-block;background:linear-gradient(135deg,var(--accent),#f97316);color:white;font-size:11px;font-weight:800;padding:3px 12px;border-radius:999px;margin-bottom:12px;}
.diag-card-rank{display:inline-block;background:var(--border);color:var(--text-muted);font-size:11px;font-weight:800;padding:3px 12px;border-radius:999px;margin-bottom:12px;}
.diag-card-head{display:flex;gap:12px;align-items:center;margin-bottom:10px;}
.diag-card-logo{flex-shrink:0;}
.diag-card-logo-img{width:48px;height:48px;object-fit:contain;border-radius:10px;border:1px solid var(--border);}
.diag-card-logo-fallback{width:48px;height:48px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:900;color:white;}
.diag-card-type{font-size:11px;font-weight:800;color:var(--primary);background:var(--bg);border:1px solid var(--border);border-radius:999px;padding:2px 10px;display:inline-block;margin-bottom:4px;}
.diag-card-name{font-size:15px;font-weight:900;color:var(--primary-dark);}
.diag-card-price{font-size:13px;color:var(--text-muted);margin-top:2px;}
.diag-card-feature{font-size:13px;color:var(--text-muted);margin-bottom:12px;line-height:1.6;}
.diag-card-cta{display:block;text-align:center;padding:12px;border-radius:999px;background:linear-gradient(135deg,var(--primary),var(--primary-light));color:white;font-size:14px;font-weight:800;transition:all .2s;box-shadow:0 3px 12px rgba(11,79,160,.25);}
.diag-card-cta:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(11,79,160,.3);color:white;}
.diag-retry-btn{display:block;width:100%;background:none;border:none;color:var(--text-muted);font-size:13px;cursor:pointer;padding:8px;font-family:'Noto Sans JP',sans-serif;text-decoration:underline;text-align:center;}

/* スマホ対応 */
@media(max-width:480px){
  .diag-modal{border-radius:16px 16px 0 0;max-height:95vh;position:fixed;bottom:0;left:0;right:0;width:100%;}
  .diag-overlay{align-items:flex-end;padding:0;}
  .diag-q-title{font-size:15px;}
  .diag-option-btn{padding:12px 14px;font-size:13px;}
}