:root{
  --bg:#f5f5f7;
  --surface:#fff;
  --text:#111;
  --muted:#747474;
  --border:#e7e7eb;
  --radius:20px;
}
html,body,.page__background{background:var(--bg)}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text)}
.page-content{padding:18px;padding-bottom:92px}
.app-brand{padding-left:16px;font-weight:900}
h1{font-size:28px;line-height:1.08;margin:0 0 8px;font-weight:900}
h2{font-size:18px;margin:0 0 7px}
p{color:var(--muted);line-height:1.5;margin:0}
.page-header{margin:4px 0 20px}
.eyebrow{font-size:11px;letter-spacing:1.3px;font-weight:800;opacity:.55;margin-bottom:8px}
.hero{background:#111;color:#fff;padding:24px;border-radius:26px;margin-bottom:16px}
.hero p{color:rgba(255,255,255,.72)}
.home-card{display:flex;gap:15px;background:var(--surface);padding:20px;border:1px solid var(--border);border-radius:var(--radius);margin-top:14px}
.card-icon{font-size:28px}
.link-btn{border:0;background:none;padding:10px 0 0;color:#111;font-weight:800;font-size:14px}
.faq-section{margin-top:30px}
.faq-section h2{margin-bottom:10px}
.stack{display:grid;gap:14px}
.salon-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:18px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.salon-card__name{font-size:18px;font-weight:850}
.salon-card__area{font-size:13px;color:var(--muted);margin-top:3px}
.salon-card__meta{font-size:12px;color:var(--muted);margin-top:10px}
.arrow{font-size:24px;color:#999}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.coupon-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:16px;min-width:0}
.coupon-value{font-size:22px;font-weight:900}
.coupon-title{font-size:14px;font-weight:800;margin-top:4px}
.qty{display:inline-flex;margin-top:12px;background:#f0f0f2;padding:5px 8px;border-radius:999px;font-size:11px;font-weight:700}
.detail-card{background:#fff;border:1px solid var(--border);border-radius:24px;padding:22px}
.detail-value{font-size:34px;font-weight:950;margin:6px 0}
.primary{width:100%;margin-top:18px;--button-background-color:#111;--button-color:#fff;border-radius:12px}
.status-box{background:#fff;border:1px solid var(--border);border-radius:18px;padding:15px;margin-bottom:16px}
.status-box strong{display:block;margin-bottom:5px}
.gift-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.gift-btn{appearance:none;border:1px solid var(--border);background:#fff;border-radius:18px;min-height:105px;font-size:30px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px}
.gift-btn span{font-size:11px;font-weight:800;color:var(--muted)}
.gift-btn:disabled{opacity:.38}
.login-card{background:#fff;border:1px solid var(--border);border-radius:24px;padding:22px}
.mobile-input,.otp-input{width:100%;box-sizing:border-box;border:1px solid var(--border);border-radius:14px;padding:14px 15px;font-size:16px;margin-top:12px;background:#fff}
.reward-card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:18px;margin-top:14px}
.reward-type{font-size:11px;font-weight:800;color:var(--muted);letter-spacing:.8px}
.reward-value{font-size:25px;font-weight:900;margin-top:5px}
.hidden{display:none!important}
.tabbar{border-top:1px solid var(--border);background:rgba(255,255,255,.97);backdrop-filter:blur(16px)}
@media(min-width:700px){.page-content{max-width:620px;margin:0 auto}}