/* style.css — 옛 모바일 wallet/redeem 공용
   bank.css가 이미 토큰을 정의하므로 :root는 비워둠 (라이트 표준 따라감)
*/
body {
    font-family: var(--font, 'Pretendard Variable','Pretendard',-apple-system,BlinkMacSystemFont,sans-serif);
    background: var(--bg-soft);
    display: flex;
    justify-content: center;
}
.app {
    width: 100%;
    max-width: 420px;
    min-height: 100vh;
    background: var(--bg);
    color: var(--text);
    position: relative;
    padding-bottom: 72px;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.logo { font-weight: 800; color: var(--gold); font-size: 1rem; letter-spacing: -0.5px; }
.node-badge {
    font-size: 0.72rem;
    color: var(--green);
    background: rgba(74,222,128,0.1);
    padding: 4px 10px;
    border-radius: 10px;
    font-weight: 600;
}

.section {
    margin: 0 16px 16px;
    background: var(--card);
    border-radius: 16px;
    padding: 20px;
    border-left: 3px solid var(--gold);
}
.section-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}
.section-title { font-size: 0.92rem; font-weight: 700; }
.section-badge {
    font-size: 0.72rem;
    padding: 3px 8px;
    border-radius: 6px;
    font-weight: 600;
}
.badge-gold { color: var(--gold); background: var(--gold-dim); }
.badge-green { color: var(--green); background: rgba(74,222,128,0.1); }
.badge-red { color: var(--red); background: rgba(248,113,113,0.1); }
.badge-blue { color: var(--blue); background: rgba(96,165,250,0.1); }

.prog-wrap {
    background: rgba(255,255,255,0.06);
    border-radius: 8px;
    height: 8px;
    margin: 10px 0;
    overflow: hidden;
}
.prog-bar {
    height: 100%;
    border-radius: 8px;
    transition: width 1s ease;
}
.prog-green { background: linear-gradient(90deg, #22c55e, #4ade80); }
.prog-gold { background: linear-gradient(90deg, #b88655, #e0a96d); }
.prog-blue { background: linear-gradient(90deg, #3b82f6, #60a5fa); }

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    margin: 6px 0;
}
.info-label { color: var(--sub); }
.info-value { color: var(--text); font-weight: 600; }
.info-gold { color: var(--gold); font-weight: 700; }

.btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 14px;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    margin-top: 14px;
    transition: all .2s;
}
.btn-primary {
    background: linear-gradient(135deg, #e0a96d, #b88655);
    color: #0b1320;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 16px rgba(224,169,109,.3); }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-outline {
    background: transparent;
    color: var(--gold);
    border: 1.5px solid rgba(224,169,109,0.3);
}
.btn-outline:hover { border-color: var(--gold); background: var(--gold-dim); }

.nav {
    position: fixed;
    bottom: 0;
    width: 100%;
    max-width: 420px;
    background: var(--bg);
    display: flex;
    justify-content: space-around;
    padding: 12px 0 max(12px, env(safe-area-inset-bottom));
    border-top: 1px solid rgba(255,255,255,0.04);
    z-index: 10;
}
.nav-item {
    font-size: 0.68rem;
    color: var(--sub);
    text-align: center;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    text-decoration: none;
}
.nav-item.active { color: var(--gold); font-weight: 700; }
.nav-icon { font-size: 1.2rem; }

.login-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 24px;
}
.login-overlay.hidden { display: none; }
.login-title { color: var(--gold); font-size: 1.5rem; font-weight: 800; margin-bottom: 8px; }
.login-sub { color: var(--sub); font-size: 0.9rem; margin-bottom: 32px; text-align: center; }
.login-input {
    width: 100%;
    max-width: 320px;
    padding: 16px 20px;
    background: var(--card);
    border: 1.5px solid rgba(224,169,109,0.3);
    border-radius: 14px;
    color: var(--text);
    font-size: 1rem;
    text-align: center;
    letter-spacing: 3px;
    font-weight: 700;
    outline: none;
    margin-bottom: 16px;
}
.login-input:focus { border-color: var(--gold); }
.login-input::placeholder { color: var(--sub); letter-spacing: 1px; font-weight: 400; }
.login-btn {
    width: 100%;
    max-width: 320px;
    padding: 16px;
    background: var(--gold);
    color: var(--bg);
    border: none;
    border-radius: 14px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
}
.login-error { color: var(--red); font-size: 0.82rem; margin-top: 12px; display: none; }

.toast {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(-100px);
    background: var(--card);
    border: 1px solid var(--green);
    color: var(--text);
    padding: 12px 20px;
    border-radius: 12px;
    font-size: 0.85rem;
    z-index: 200;
    transition: transform 0.3s ease;
    max-width: 360px;
    text-align: center;
}
.toast.show { transform: translateX(-50%) translateY(0); }

.empty-state {
    text-align: center;
    padding: 32px 16px;
    color: var(--sub);
    font-size: 0.85rem;
}
.empty-icon { font-size: 2rem; margin-bottom: 8px; opacity: 0.5; }

@media (min-width: 421px) {
    .app { box-shadow: 0 0 40px rgba(224,169,109,.08); }
}