/* ===== LP04: 岩﨑準平 - 伝統・職人テーマ（抹茶グリーン×生成り） ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#15803d;--primary-dark:#166534;--accent:#4ade80;--light:#f0fdf4;
  --beige:#fefce8;--white:#fff;--text:#1c2917;--sub:#6b7280;--radius:12px;
  --shadow:0 4px 24px rgba(21,128,61,.1);
}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans JP',sans-serif;color:var(--text);font-size:16px;line-height:1.7}
.container{max-width:1080px;margin:0 auto;padding:0 24px}
a{text-decoration:none}

/* Header */
.header{position:fixed;top:0;width:100%;background:rgba(255,255,255,.97);border-bottom:2px solid var(--light);z-index:100}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:12px}
.logo__icon{background:var(--primary);color:#fff;width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:20px}
.logo__name{font-weight:700;font-size:16px;color:var(--primary)}
.logo__sub{font-size:12px;color:var(--sub);display:block;line-height:1}
.nav{display:flex;align-items:center;gap:24px}
.nav a{font-size:14px;color:var(--sub)}
.nav a:hover{color:var(--primary)}
.btn-header{background:var(--primary);color:#fff!important;padding:10px 24px;border-radius:4px;font-size:14px;font-weight:700}

/* Hero - traditional split */
.hero{padding:110px 0 60px;background:var(--beige);position:relative}
.hero::after{content:'';position:absolute;right:0;top:0;bottom:0;width:40%;background:var(--light);z-index:0}
.hero__inner{display:grid;grid-template-columns:1fr 360px;gap:60px;align-items:center;position:relative;z-index:1}
.hero__label{font-size:12px;color:var(--primary);font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.hero__label::before,.hero__label::after{content:'';flex:1;height:1px;background:var(--primary);opacity:.3}
.hero__title{font-size:clamp(26px,3.5vw,40px);font-weight:700;line-height:1.4;margin-bottom:20px;color:var(--text)}
.hero__title strong{color:var(--primary);display:block}
.hero__sub{color:var(--sub);font-size:15px;margin-bottom:32px;line-height:1.9}
.hero__btns{display:flex;flex-direction:column;gap:12px;max-width:320px}
.btn-primary{background:var(--primary);color:#fff;padding:16px 32px;border-radius:4px;font-weight:700;font-size:16px;text-align:center;box-shadow:0 4px 16px rgba(21,128,61,.3);transition:.2s}
.btn-primary:hover{background:var(--primary-dark)}
.btn-tel{display:flex;align-items:center;justify-content:center;gap:8px;background:#fff;color:var(--primary);padding:14px 24px;border-radius:4px;font-weight:700;border:2px solid var(--primary)}
.hero__features{background:#fff;border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}
.hero__features h3{font-size:15px;font-weight:700;color:var(--primary);margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--light)}
.hero__features li{list-style:none;font-size:14px;color:var(--sub);padding:8px 0;border-bottom:1px solid var(--light);display:flex;align-items:center;gap:8px}
.hero__features li::before{content:'✓';color:var(--primary);font-weight:700;flex-shrink:0}

/* Sec */
section{padding:72px 0}
.sec-title{font-size:26px;font-weight:700;margin-bottom:8px;text-align:center}
.sec-title span{color:var(--primary)}
.sec-lead{text-align:center;color:var(--sub);font-size:14px;margin-bottom:40px}
.sec-line{width:48px;height:3px;background:var(--primary);margin:12px auto 40px;border-radius:2px;opacity:.4}

/* Points */
.points{background:#fff}
.points__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.point-card{border-left:4px solid var(--primary);padding:24px 20px;background:var(--light);border-radius:0 var(--radius) var(--radius) 0}
.point-card__emoji{font-size:36px;margin-bottom:12px}
.point-card h3{font-size:16px;font-weight:700;margin-bottom:8px;color:var(--primary)}
.point-card p{font-size:13px;color:var(--sub);line-height:1.65}

/* Services - tatami focused */
.services{background:var(--light)}
.services__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.svc{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.svc__head{background:var(--primary);padding:16px 20px;display:flex;align-items:center;gap:12px}
.svc__head-icon{font-size:28px}
.svc__head h3{font-size:16px;font-weight:700;color:#fff}
.svc__body{padding:20px}
.svc__body p{font-size:13px;color:var(--sub);margin-bottom:12px;line-height:1.65}
.svc__price{font-size:13px;color:var(--sub)}
.svc__price strong{font-size:20px;font-weight:700;color:var(--primary)}

/* Voice */
.voice{background:#fff}
.voice__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.voice-card{background:var(--light);border-radius:var(--radius);padding:20px}
.voice-card__stars{color:#f59e0b;font-size:15px;margin-bottom:8px}
.voice-card p{font-size:13px;color:var(--sub);line-height:1.7;margin-bottom:10px}
.voice-card__name{font-size:12px;color:#9ca3af}

/* Contact */
.contact{background:var(--primary-dark)}
.contact .sec-title{color:#fff}
.contact .sec-title span{color:var(--accent)}
.contact__lead{text-align:center;color:rgba(255,255,255,.75);margin-bottom:28px}
.contact__tel{text-align:center;margin-bottom:36px}
.tel-btn{display:inline-block;background:#fff;color:var(--primary);font-size:22px;font-weight:700;padding:16px 44px;border-radius:4px;box-shadow:0 4px 20px rgba(0,0,0,.25)}
.tel-note{text-align:center;color:rgba(255,255,255,.55);font-size:12px;margin-top:8px}
.contact__form{max-width:560px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.form-row{display:flex;flex-direction:column;gap:4px}
.form-row label{color:rgba(255,255,255,.9);font-size:14px}
.req{background:#f59e0b;color:#fff;font-size:10px;padding:1px 5px;border-radius:3px;margin-left:5px}
.form-row input,.form-row select,.form-row textarea{padding:12px 16px;border:none;border-radius:6px;font-size:14px;font-family:inherit;width:100%;background:rgba(255,255,255,.95)}
.form-row textarea{resize:vertical}
.btn-submit{align-self:center;background:#f59e0b;color:#fff;border:none;padding:16px 48px;border-radius:4px;font-size:16px;font-weight:700;cursor:pointer}

/* Footer */
.footer{background:#0a1f10;color:rgba(255,255,255,.45);padding:36px 0;text-align:center}
.footer .logo{justify-content:center;margin-bottom:10px}
.footer .logo__name{color:#fff}
.footer__info{font-size:13px;line-height:2;margin-bottom:12px}
.footer__copy{font-size:12px}

@media(max-width:768px){
  .hero__inner{grid-template-columns:1fr}
  .hero::after{display:none}
  .hero__features{display:none}
  .points__grid,.services__grid,.voice__grid{grid-template-columns:1fr}
  .nav a:not(.btn-header){display:none}
}