/* ===========================
   ●●自動車 DEMO
   黒 × 赤 × ゴールド
=========================== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
:root{
  --black:#0d0d0d;
  --black-2:#1a1a1a;
  --red:#e02020;
  --red-dark:#a01515;
  --gold:#c9a227;
  --gold-light:#e0c060;
  --gray-dark:#333;
  --gray-mid:#666;
  --gray-light:#f7f5f0;
  --gray-border:#e5e0d5;
  --white:#fff;
  --font-sans:'Noto Sans JP',sans-serif;
  --font-oswald:'Oswald',sans-serif;
}
html{scroll-behavior:smooth;}
body{font-family:var(--font-sans);color:var(--black);background:var(--white);line-height:1.7;font-size:15px;}
a{text-decoration:none;color:inherit;}
.container{max-width:1080px;margin:0 auto;padding:0 24px;}

/* BUTTONS */
.btn-gold{display:inline-block;background:var(--gold-light);color:var(--black);padding:14px 32px;font-size:15px;font-weight:700;border:none;cursor:pointer;border-radius:6px;transition:background 0.2s,transform 0.2s;}
.btn-gold:hover{background:var(--gold);transform:translateY(-2px);}
.btn-ghost-red{display:inline-block;background:transparent;color:var(--red);padding:13px 32px;font-size:15px;font-weight:500;border:2px solid var(--red);border-radius:6px;transition:all 0.2s;}
.btn-ghost-red:hover{background:rgba(224,32,32,0.08);transform:translateY(-2px);}
.btn-full{width:100%;text-align:center;padding:16px;font-size:16px;}

/* SECTION TITLE */
.section-eyebrow{font-family:var(--font-oswald);font-size:11px;color:var(--gold);letter-spacing:0.25em;text-align:center;margin-bottom:8px;}
.section-title{font-size:28px;font-weight:900;color:var(--black);text-align:center;margin-bottom:40px;position:relative;padding-bottom:16px;}
.section-title::after{content:'';display:block;width:48px;height:3px;background:var(--red);margin:12px auto 0;border-radius:2px;}

/* HEADER */
.header{position:sticky;top:0;z-index:200;background:var(--black);border-bottom:3px solid var(--gold);}
.header-inner{max-width:1080px;margin:0 auto;padding:0 24px;height:70px;display:flex;align-items:center;gap:24px;}
.header-logo{display:flex;flex-direction:column;line-height:1.2;cursor:pointer;transition:opacity 0.2s;}
.header-logo:hover{opacity:0.8;}
.logo-main{font-size:19px;font-weight:900;color:var(--gold-light);}
.logo-sub{font-size:9px;color:#999;letter-spacing:0.1em;}
.header-nav{display:flex;gap:18px;margin-left:auto;flex-wrap:wrap;}
.header-nav a{font-size:12px;font-weight:500;color:#ccc;letter-spacing:0.03em;padding-bottom:4px;border-bottom:2px solid transparent;transition:all 0.2s;white-space:nowrap;}
.header-nav a:hover,.header-nav a.active{color:var(--gold-light);border-bottom-color:var(--gold-light);}
.header-tel{display:flex;flex-direction:column;align-items:flex-end;line-height:1.3;border-left:1px solid #333;padding-left:20px;flex-shrink:0;}
.tel-label{font-size:9px;color:#999;white-space:nowrap;}
.tel-number{font-family:var(--font-oswald);font-size:17px;color:var(--gold-light);font-weight:600;}

/* HAMBURGER */
.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;background:none;border:none;cursor:pointer;padding:4px;margin-left:auto;}
.hamburger span{display:block;width:24px;height:2px;background:var(--gold-light);transition:all 0.3s;transform-origin:center;}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.hamburger.open span:nth-child(2){opacity:0;}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* MOBILE MENU */
.mobile-menu{display:none;position:fixed;top:70px;left:0;right:0;bottom:0;background:var(--black);z-index:199;flex-direction:column;padding:32px 24px;opacity:0;transform:translateX(100%);transition:opacity 0.3s,transform 0.3s;}
.mobile-menu.open{opacity:1;transform:translateX(0);}
.mobile-menu a{display:block;font-size:17px;font-weight:700;color:var(--white);padding:18px 0;border-bottom:1px solid #2a2a2a;}
.mobile-menu a:hover{color:var(--gold-light);}
.mobile-menu-tel{margin-top:32px;padding:20px;background:#1a1a1a;text-align:center;border-radius:8px;border:1px solid var(--gold);}
.mobile-menu-tel p{font-size:11px;color:#999;margin-bottom:4px;}
.mobile-menu-tel a{font-family:var(--font-oswald);font-size:28px;color:var(--gold-light);font-weight:600;border:none;padding:0;}

/* HERO */
.hero{position:relative;min-height:600px;background:var(--white);display:flex;align-items:center;overflow:hidden;border-bottom:1px solid var(--gray-border);}
.hero-circle{position:absolute;border-radius:50%;background:rgba(224,32,32,0.06);}
.hero-circle--1{width:420px;height:420px;right:-140px;top:-140px;}
.hero-circle--2{width:240px;height:240px;right:60px;bottom:-100px;background:rgba(201,162,39,0.1);}
.hero-content{position:relative;z-index:3;max-width:1080px;margin:0 auto;padding:80px 24px 120px;width:100%;}
.hero-eyebrow{font-size:11px;color:var(--red);letter-spacing:0.25em;margin-bottom:20px;font-family:var(--font-oswald);opacity:0;transform:translateY(16px);transition:opacity 0.6s ease 0.2s,transform 0.6s ease 0.2s;}
.hero-eyebrow.visible{opacity:1;transform:translateY(0);}
.hero-title{font-size:clamp(32px,4.5vw,52px);font-weight:900;color:#1a1a1a;line-height:1.5;margin-bottom:28px;opacity:0;transform:translateY(24px);transition:opacity 0.7s ease 0.4s,transform 0.7s ease 0.4s;}
.hero-title.visible{opacity:1;transform:translateY(0);}
.hero-title-accent{color:var(--red);}
.hero-sub{font-size:14px;color:#555;line-height:2;margin-bottom:40px;max-width:460px;opacity:0;transform:translateY(16px);transition:opacity 0.6s ease 0.65s,transform 0.6s ease 0.65s;}
.hero-sub.visible{opacity:1;transform:translateY(0);}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;opacity:0;transform:translateY(16px);transition:opacity 0.6s ease 0.85s,transform 0.6s ease 0.85s;}
.hero-cta.visible{opacity:1;transform:translateY(0);}
.hero-cta .btn-ghost-red{border-color:var(--red);}

/* バッジ */
.hero-badge{position:absolute;right:48px;bottom:100px;z-index:3;text-align:center;opacity:0;transform:translateY(20px) scale(0.9);transition:opacity 0.6s ease 1.1s,transform 0.6s ease 1.1s;}
.hero-badge.visible{opacity:1;transform:translateY(0) scale(1);}
.badge-inner{background:#fff;border:1px solid var(--red);padding:20px 28px;border-radius:8px;box-shadow:0 8px 24px rgba(224,32,32,0.12);}
.badge-num{display:block;font-family:var(--font-oswald);font-size:48px;color:var(--red);line-height:1;font-weight:600;}
.badge-stars{display:block;color:var(--gold);font-size:16px;margin:6px 0;letter-spacing:2px;}
.badge-label{display:block;font-size:10px;color:#888;letter-spacing:0.12em;}

/* タグバー */
.hero-tags{position:absolute;bottom:0;left:0;right:0;background:var(--gold-light);display:flex;gap:0;overflow-x:auto;opacity:0;transition:opacity 0.6s ease 1.3s;}
.hero-tags.visible{opacity:1;}
.hero-tag{flex-shrink:0;padding:14px 24px;font-size:12px;color:#1a1a1a;font-weight:500;letter-spacing:0.06em;border-right:1px solid rgba(0,0,0,0.12);white-space:nowrap;}

/* APPEAL */
.appeal{padding:88px 0;background:var(--white);}
.appeal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.appeal-card{padding:36px 24px;border:1px solid var(--gray-border);border-radius:8px;text-align:center;position:relative;overflow:hidden;transition:box-shadow 0.3s,transform 0.3s;background:var(--gray-light);}
.appeal-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--red),var(--gold));transform:scaleX(0);transition:transform 0.3s;}
.appeal-card:hover{box-shadow:0 8px 32px rgba(201,162,39,0.18);transform:translateY(-4px);}
.appeal-card:hover::after{transform:scaleX(1);}
.appeal-icon{width:52px;height:52px;background:var(--red);color:var(--white);font-family:var(--font-oswald);font-size:16px;font-weight:600;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;}
.appeal-card h3{font-size:16px;font-weight:900;margin-bottom:12px;}
.appeal-card p{font-size:13px;color:var(--gray-mid);line-height:1.85;}

/* REVIEWS (home) */
.reviews-home{padding:88px 0;background:var(--gray-light);}
.reviews-header{text-align:center;margin-bottom:48px;}
.reviews-rating{display:inline-flex;align-items:center;gap:10px;margin-top:8px;}
.rating-num{font-family:var(--font-oswald);font-size:36px;color:var(--red);font-weight:600;}
.rating-stars{color:var(--gold);font-size:18px;}
.rating-count{font-size:12px;color:var(--gray-mid);}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.reviews-grid--full{grid-template-columns:repeat(3,1fr);}
.review-card{padding:32px 28px;border-left:4px solid var(--gold);background:var(--white);border-radius:8px;position:relative;box-shadow:0 2px 12px rgba(0,0,0,0.04);}
.review-card::before{content:'❝';position:absolute;top:16px;right:20px;font-size:48px;color:var(--gold);opacity:0.15;line-height:1;font-family:serif;}
.review-stars{color:var(--gold);font-size:14px;margin-bottom:14px;}
.review-text{font-size:13px;color:var(--gray-dark);line-height:1.95;margin-bottom:18px;}
.review-author{font-size:12px;color:var(--gray-mid);}
.reviews-more{text-align:center;margin-top:40px;}

/* ABOUT MINI */
.about-mini{padding:88px 0;background:var(--white);}
.about-grid{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--gray-border);border-radius:8px;overflow:hidden;}
.about-item{display:flex;align-items:stretch;border-bottom:1px solid var(--gray-border);}
.about-item:nth-last-child(-n+2){border-bottom:none;}
.about-label{width:130px;min-width:130px;padding:16px 20px;background:var(--gold);color:#fff;font-size:13px;font-weight:500;display:flex;align-items:center;}
.about-value{padding:16px 20px;font-size:14px;background:var(--white);flex:1;display:flex;align-items:center;}

/* CTA */
.cta-section{padding:88px 0;background:var(--white);text-align:center;border-top:3px solid var(--gold);}
.cta-section h2{font-size:30px;font-weight:900;color:var(--black);margin-bottom:12px;}
.cta-section p{font-size:14px;color:var(--gray-mid);margin-bottom:36px;}
.cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}
.cta-section .btn-ghost-red{border-color:var(--red);}

/* FOOTER */
.footer{background:#080808;padding:40px 0;}
.footer-inner{display:flex;align-items:center;gap:24px;flex-wrap:wrap;}
.footer-logo{font-size:16px;color:var(--gold-light);font-weight:900;}
.footer-nav{display:flex;gap:16px;margin-left:auto;flex-wrap:wrap;}
.footer-nav a{font-size:11px;color:rgba(255,255,255,0.4);transition:color 0.2s;}
.footer-nav a:hover{color:var(--gold-light);}
.footer-copy{font-size:11px;color:rgba(255,255,255,0.25);width:100%;text-align:right;margin-top:8px;}

/* PAGE HERO */
.page-hero{background:var(--white);padding:64px 0;border-bottom:3px solid var(--gold);}
.page-hero-eyebrow{font-family:var(--font-oswald);font-size:11px;color:var(--red);letter-spacing:0.28em;margin-bottom:10px;}
.page-hero-title{font-size:36px;font-weight:900;color:var(--black);margin-bottom:16px;}
.page-hero-rating{display:flex;align-items:center;gap:10px;}
.page-hero-rating .rating-num{color:var(--red);}
.page-hero-rating .rating-count{color:var(--gray-mid);}

/* REVIEWS PAGE */
.reviews-page-section{padding:80px 0;background:var(--gray-light);}

/* FLOW PAGE */
.flow-section{padding:80px 0;}
.flow-item{display:flex;gap:28px;padding:32px 0;border-bottom:1px solid var(--gray-border);}
.flow-item:last-child{border-bottom:none;}
.flow-num{font-family:var(--font-oswald);font-size:40px;color:var(--gold);opacity:0.5;font-weight:600;flex-shrink:0;width:64px;}
.flow-body h3{font-size:19px;font-weight:900;margin-bottom:12px;color:var(--black);}
.flow-body p{font-size:13px;color:var(--gray-dark);line-height:1.95;margin-bottom:10px;}
.flow-body p:last-child{margin-bottom:0;}
.flow-body strong{color:var(--red);}

/* CAMPAIGN PAGE */
.campaign-section{padding:80px 0;display:flex;flex-direction:column;gap:24px;}
.campaign-card{background:var(--gray-light);border:1px solid var(--gray-border);border-radius:10px;padding:40px;position:relative;overflow:hidden;}
.campaign-badge{position:absolute;top:0;right:0;background:var(--red);color:white;font-family:var(--font-oswald);font-size:13px;font-weight:600;padding:6px 20px;letter-spacing:0.08em;border-bottom-left-radius:8px;}
.campaign-badge--gold{background:var(--gold);color:var(--black);}
.campaign-card h2{font-size:22px;font-weight:900;margin-bottom:16px;color:var(--black);}
.campaign-lead{font-size:14px;color:var(--gray-dark);line-height:1.9;margin-bottom:20px;max-width:600px;}
.campaign-list{display:flex;gap:10px;flex-wrap:wrap;}
.campaign-list span{background:var(--white);border:1px solid var(--gold);color:var(--gray-dark);font-size:12px;padding:8px 16px;border-radius:20px;}

/* ABOUT PAGE */
.about-page-section{padding:80px 0;}
.about-grid--full{margin-bottom:56px;}
.about-business h3,.about-family h3{font-size:18px;font-weight:900;margin-bottom:18px;padding-bottom:10px;border-bottom:2px solid var(--red);}
.about-business{margin-bottom:56px;}
.business-tags{display:flex;flex-wrap:wrap;gap:10px;}
.business-tags span{background:var(--red);color:var(--white);font-size:12px;padding:8px 16px;border-radius:6px;}
.about-family p{font-size:14px;color:var(--gray-dark);line-height:1.95;margin-bottom:14px;}

/* CONTACT PAGE */
.contact-section{padding:80px 0;}
.contact-inner{display:grid;grid-template-columns:1fr 380px;gap:56px;align-items:start;}
.contact-form-title{font-size:22px;font-weight:900;margin-bottom:8px;}
.contact-form-note{font-size:13px;color:var(--gray-mid);margin-bottom:32px;}
.form-group{margin-bottom:20px;}
.form-group label{display:block;font-size:13px;font-weight:500;margin-bottom:6px;color:var(--gray-dark);}
.required{display:inline-block;background:var(--red);color:var(--white);font-size:10px;padding:1px 6px;margin-left:6px;vertical-align:middle;border-radius:3px;}
.form-group input,.form-group textarea{width:100%;padding:12px 16px;border:1px solid var(--gray-border);font-family:var(--font-sans);font-size:14px;color:var(--black);outline:none;transition:border-color 0.2s;background:var(--white);border-radius:6px;}
.form-group input:focus,.form-group textarea:focus{border-color:var(--gold);}
.form-group textarea{resize:vertical;}
.form-success{padding:32px;background:#f0faf0;border:1px solid #a8d8a8;border-radius:8px;text-align:center;font-size:15px;line-height:1.8;}
.contact-info-block{background:var(--gray-light);padding:24px;margin-bottom:16px;border-radius:8px;}
.contact-info-block h3{font-size:15px;font-weight:900;margin-bottom:12px;padding-bottom:8px;border-bottom:2px solid var(--gold);}
.contact-tel{display:block;font-family:var(--font-oswald);font-size:26px;color:var(--red);font-weight:600;margin-bottom:6px;}
.contact-hours{font-size:12px;color:var(--gray-mid);}
.info-table{width:100%;border-collapse:collapse;}
.info-table th,.info-table td{padding:8px 0;font-size:13px;border-bottom:1px solid var(--gray-border);text-align:left;}
.info-table th{width:80px;color:var(--gray-mid);font-weight:400;}

/* FADE-IN */
.fade-up{opacity:0;transform:translateY(28px);transition:opacity 0.6s ease,transform 0.6s ease;}
.fade-up.visible{opacity:1;transform:translateY(0);}

/* RESPONSIVE */
@media(max-width:900px){
  .header-nav,.header-tel{display:none;}
  .hamburger{display:flex;}
  .mobile-menu{display:flex;}
}
@media(max-width:768px){
  .hero{min-height:520px;}
  .hero-badge{display:none;}
  .hero-cta{flex-direction:column;align-items:flex-start;}
  .hero-circle{display:none;}
  .hero-tags{display:none;}
  .appeal-grid{grid-template-columns:1fr;}
  .reviews-grid{grid-template-columns:1fr;}
  .reviews-grid--full{grid-template-columns:1fr;}
  .about-grid{grid-template-columns:1fr;}
  .about-item:nth-last-child(-n+2){border-bottom:1px solid var(--gray-border);}
  .about-item:last-child{border-bottom:none;}
  .contact-inner{grid-template-columns:1fr;}
  .flow-item{flex-direction:column;gap:12px;}
  .footer-inner{flex-direction:column;align-items:flex-start;}
  .footer-nav{margin-left:0;}
  .footer-copy{text-align:left;}
  .section-title{font-size:22px;}
  .page-hero-title{font-size:28px;}
  .campaign-card{padding:28px 20px;}
}