/* ============================================
   EMIXIA Demo Site — Common CSS v3
   白ベース × ティファニーブルー × ゴールド
   ============================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --tiffany:       #0ABAB5;
  --tiffany-dark:  #089490;
  --tiffany-deep:  #056E6B;
  --tiffany-light: #C8F0EE;
  --tiffany-pale:  #F0FAFA;
  --tiffany-10:    rgba(10,186,181,.1);
  --gold:          #C9A84C;
  --gold-light:    #E8CC80;
  --gold-pale:     #FBF5E6;
  --gold-line:     rgba(201,168,76,.3);
  --navy:          #0F1F3D;
  --white:         #FFFFFF;
  --off-white:     #F8FAFA;
  --gray-50:       #FAFAFA;
  --gray-100:      #F2F4F4;
  --gray-200:      #E8ECEC;
  --gray-300:      #C8D4D4;
  --gray-500:      #6B8080;
  --gray-700:      #334444;
  --text:          #1A2C2C;
  --font-serif:    'Noto Serif JP',serif;
  --font-sans:     'Noto Sans JP',sans-serif;
  --max-w:         1160px;
  --section-py:    96px;
  --radius:        12px;
  --shadow-s:      0 2px 12px rgba(10,186,181,.08);
  --shadow-m:      0 6px 24px rgba(10,186,181,.12);
  --shadow-l:      0 12px 40px rgba(10,186,181,.16);
}
html{scroll-behavior:smooth}
body{font-family:var(--font-sans);color:var(--text);background:var(--white);line-height:1.8;font-size:16px}
img{max-width:100%;display:block;object-fit:cover}
a{color:inherit;text-decoration:none}
.container{max-width:var(--max-w);margin:0 auto;padding:0 24px}

/* ── Typography ── */
.eyebrow{font-size:11px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--tiffany);display:flex;align-items:center;gap:10px;margin-bottom:14px}
.eyebrow::before{content:'';display:block;width:24px;height:2px;background:var(--tiffany);flex-shrink:0}
.eyebrow--center{justify-content:center}
.eyebrow--center::before,.eyebrow--gold::before{background:var(--gold)}
.eyebrow--gold{color:var(--gold)}
.section-title{font-family:var(--font-serif);font-size:clamp(24px,3.2vw,40px);font-weight:700;line-height:1.45;color:var(--navy)}
.section-title em{font-style:normal;color:var(--tiffany)}
.section-title .gold{font-style:normal;color:var(--gold)}
.section-lead{font-size:15px;color:var(--gray-700);line-height:2;margin-top:16px}

/* ── 日本語の行末孤立（1文字だけ落ちる）を防ぐ ── */
h1,h2,h3,
.section-title,.cta-band__title,.cta-band__inner .cta-band__title,
.page-hero__title,.pg-hero__title,.pg-hero__catch,.area-hero__catch,
.biz-header__title,.biz-card__title,.dx2-card__title,.su-card__title,
.eco-node__title,.online-banner__title,.worry-box__title{text-wrap:balance;word-break:auto-phrase}
p,li,dd,
.section-lead,.cta-band__sub,.page-hero__lead,.pg-hero__desc,
.area-hero__sub,.svc-card__desc,.dx2-card__desc,.area-card__desc,
.worry-item{text-wrap:pretty}

/* ── Gold divider ── */
.gold-line{width:48px;height:3px;background:linear-gradient(90deg,var(--gold),var(--gold-light));margin:20px 0;border-radius:2px}
.gold-line--center{margin:20px auto}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:14px;padding:13px 30px;border-radius:6px;letter-spacing:.05em;transition:all .2s;cursor:pointer;border:none}
.btn-primary{background:var(--tiffany);color:var(--white)}
.btn-primary:hover{background:var(--tiffany-dark);transform:translateY(-2px);box-shadow:0 8px 24px rgba(10,186,181,.28)}
.btn-gold{background:var(--gold);color:var(--navy)}
.btn-gold:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 8px 24px rgba(201,168,76,.3)}
.btn-outline{background:transparent;color:var(--tiffany);border:2px solid var(--tiffany)}
.btn-outline:hover{background:var(--tiffany);color:var(--white)}
.btn-outline-gold{background:transparent;color:var(--gold);border:2px solid var(--gold)}
.btn-outline-gold:hover{background:var(--gold);color:var(--navy)}
.btn-outline-white{background:transparent;color:var(--white);border:2px solid var(--tiffany-light)}
.btn-outline-white:hover{background:var(--tiffany);border-color:var(--tiffany);color:var(--white);transform:translateY(-2px);box-shadow:0 8px 24px rgba(10,186,181,.28)}
.btn-teal-deep{background:var(--tiffany-deep);color:var(--white);border:2px solid var(--tiffany-light)}
.btn-teal-deep:hover{background:var(--tiffany);border-color:var(--tiffany);color:var(--white);transform:translateY(-2px);box-shadow:0 8px 24px rgba(10,186,181,.28)}
.btn-lg{padding:16px 44px;font-size:16px}

/* ── Tags ── */
.tag{display:inline-block;font-size:11px;font-weight:700;padding:4px 12px;border-radius:20px;letter-spacing:.06em}
.tag--tiffany{background:var(--tiffany-pale);color:var(--tiffany-deep);border:1px solid var(--tiffany-light)}
.tag--gold{background:var(--gold-pale);color:#7A5A10;border:1px solid #E8CC80}
.tag--navy{background:rgba(15,31,61,.06);color:var(--navy);border:1px solid rgba(15,31,61,.12)}
.tag--white{background:rgba(255,255,255,.15);color:var(--white);border:1px solid rgba(255,255,255,.25)}

/* ── Header ── */
/* ── Logo Image ── */
.site-header__logo-img{
  height: 44px;
  width: auto;
  display: block;
}

.site-header{position:fixed;top:0;left:0;right:0;z-index:500;background:rgba(255,255,255,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--tiffany-light);height:68px}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;height:68px;padding:0 32px;max-width:1360px;margin:0 auto}
.site-header__logo{display:flex;align-items:center;gap:12px}
.site-header__logo-mark{width:36px;height:36px;background:var(--tiffany);border-radius:8px;display:flex;align-items:center;justify-content:center;font-family:var(--font-serif);font-size:16px;font-weight:700;color:var(--white);letter-spacing:.04em}
.site-header__logo-text{}
.site-header__logo-name{font-family:var(--font-serif);font-size:20px;font-weight:700;color:var(--tiffany-deep);letter-spacing:.1em;display:block;line-height:1}
.site-header__logo-sub{font-size:9px;color:var(--gray-500);letter-spacing:.14em;display:block;margin-top:2px}
.site-header__nav{display:flex;align-items:center;gap:24px}
.site-header__nav a{font-size:13px;font-weight:500;color:var(--gray-700);letter-spacing:.04em;transition:color .2s;padding-bottom:2px;border-bottom:2px solid transparent}
.site-header__nav a:hover,.site-header__nav a.active{color:var(--tiffany);border-bottom-color:var(--tiffany)}
.site-header__cta{background:var(--tiffany)!important;color:var(--white)!important;font-weight:700!important;font-size:13px!important;padding:9px 20px;border-radius:6px;transition:background .2s!important;border-bottom:none!important}
.site-header__cta:hover{background:var(--tiffany-dark)!important}

/* ── Breadcrumb ── */
.breadcrumb{padding:12px 0;background:var(--gray-50);border-bottom:1px solid var(--gray-200)}
.breadcrumb__list{display:flex;align-items:center;gap:6px;list-style:none;font-size:12px;color:var(--gray-500)}
.breadcrumb__list li+li::before{content:'›';margin-right:4px}
.breadcrumb__list a{color:var(--tiffany)}
.breadcrumb__list a:hover{text-decoration:underline}

/* ── Page Hero ── */
.page-hero{padding:140px 0 72px;background:linear-gradient(135deg,#F0FAFA 0%,#E0F5F4 50%,#F8FAFA 100%);position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;top:-80px;right:-80px;width:400px;height:400px;border-radius:50%;background:rgba(10,186,181,.06)}
.page-hero::after{content:'';position:absolute;bottom:-40px;left:-40px;width:240px;height:240px;border-radius:50%;background:rgba(201,168,76,.04)}
.page-hero__inner{position:relative;z-index:1}
.page-hero__title{font-family:var(--font-serif);font-size:clamp(28px,4.2vw,52px);font-weight:700;color:var(--navy);line-height:1.35;letter-spacing:.04em;margin-top:8px}
.page-hero__title em{font-style:normal;color:var(--tiffany)}
.page-hero__lead{font-size:15px;color:var(--gray-700);line-height:2;margin-top:16px;max-width:600px}

/* ── Ticker ── */
.ticker{background:var(--tiffany);overflow:hidden;padding:10px 0}
.ticker__track{display:flex;width:max-content;animation:ticker 32s linear infinite}
.ticker__item{display:flex;align-items:center;gap:18px;padding:0 32px;font-size:12px;font-weight:700;color:rgba(255,255,255,.9);letter-spacing:.12em;white-space:nowrap}
.ticker__sep{width:4px;height:4px;border-radius:50%;background:rgba(255,255,255,.4)}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ── Sections ── */
.section{padding:var(--section-py) 0}
.section--white{background:var(--white)}
.section--gray{background:var(--gray-50)}
.section--pale{background:var(--tiffany-pale)}
.section--navy{background:var(--navy)}
.section--gold-pale{background:var(--gold-pale)}

/* ── Card base ── */
.card{background:var(--white);border-radius:var(--radius);border:1px solid var(--gray-200);transition:box-shadow .2s,transform .2s}
.card:hover{box-shadow:var(--shadow-l);transform:translateY(-4px)}

/* ── CTA Band ── */
.cta-band{position:relative;overflow:hidden}
.cta-band__photo{position:relative;height:480px}
.cta-band__photo img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.cta-band__overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,186,181,.88),rgba(15,31,61,.88));display:flex;align-items:center;justify-content:center}
.cta-band__inner{text-align:center;padding:32px 24px;max-width:720px}
.cta-band__title{font-family:var(--font-serif);font-size:clamp(24px,3.4vw,44px);font-weight:700;color:var(--white);line-height:1.4;letter-spacing:.04em}
.cta-band__title em{font-style:normal;color:var(--gold-light)}
.cta-band__sub{margin-top:16px;font-size:15px;color:rgba(255,255,255,.8);line-height:1.9}
.cta-band__actions{display:flex;gap:14px;justify-content:center;margin-top:36px;flex-wrap:wrap}
.cta-band__tel{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);border-radius:6px;padding:12px 22px;color:var(--white);font-size:13px}
.cta-band__tel strong{font-family:var(--font-serif);font-size:20px;color:var(--gold-light)}

/* ── Footer ── */
.site-footer{background:var(--navy);padding:60px 0 24px}
.site-footer__top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:40px}
.site-footer__logo-name{font-family:var(--font-serif);font-size:22px;font-weight:700;color:var(--white);letter-spacing:.1em;margin-bottom:3px}
.site-footer__logo-sub{font-size:10px;color:var(--tiffany);letter-spacing:.18em;text-transform:uppercase;margin-bottom:12px}
.site-footer__desc{font-size:13px;color:rgba(255,255,255,.4);line-height:1.9}
.site-footer__contacts{margin-top:16px;display:flex;flex-direction:column;gap:5px}
.site-footer__contacts a{font-size:13px;color:rgba(255,255,255,.45);transition:color .2s}
.site-footer__contacts a:hover{color:var(--tiffany)}
.site-footer__col-title{font-family:var(--font-serif);font-size:13px;font-weight:700;color:var(--white);margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid rgba(255,255,255,.1)}
.site-footer__links{list-style:none;display:flex;flex-direction:column;gap:9px}
.site-footer__links a{font-size:12px;color:rgba(255,255,255,.4);transition:color .2s}
.site-footer__links a:hover{color:var(--tiffany)}
.site-footer__bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:22px;display:flex;align-items:center;justify-content:space-between}
.site-footer__copy{font-size:11px;color:rgba(255,255,255,.25)}
.site-footer__bottom-links{display:flex;gap:18px}
.site-footer__bottom-links a{font-size:11px;color:rgba(255,255,255,.3);transition:color .2s}
.site-footer__bottom-links a:hover{color:var(--tiffany)}

/* ── Responsive ── */
@media(max-width:1024px){.site-footer__top{grid-template-columns:1fr 1fr}}
@media(max-width:768px){:root{--section-py:64px}.site-header__nav{display:none}.site-footer__top{grid-template-columns:1fr;gap:24px}.site-footer__bottom{flex-direction:column;gap:12px;text-align:center}.cta-band__actions{flex-direction:column;align-items:center}.cta-band__photo{height:560px}}
@media(prefers-reduced-motion:reduce){.ticker__track{animation:none}*{transition:none!important}}