/* Visa / Wage Calculator - shared design system */
.vpc-app, .vpc-wage-app {
    --vpc-primary: #4338ca;
    --vpc-primary-light: #eef2ff;
    --vpc-success: #15803d;
    --vpc-danger: #b91c1c;
    --vpc-warn: #b45309;
    --vpc-ink: #1e1b2e;
    --vpc-muted: #6b7280;
    --vpc-border: #e5e7eb;
    --vpc-bg: #fafafa;
    --vpc-card: #ffffff;

    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, Roboto, sans-serif;
    color: var(--vpc-ink);
    max-width: 720px;
    margin: 0 auto;
    padding-bottom: 110px;
    box-sizing: border-box;
}
.vpc-app *, .vpc-wage-app * { box-sizing: border-box; }

.vpc-loading, .vpc-error {
    text-align: center;
    color: var(--vpc-muted);
    padding: 40px 0;
}
.vpc-error { color: var(--vpc-danger); }

.vpc-header { text-align: center; padding: 24px 0 16px; }
.vpc-title { font-size: 1.6rem; color: var(--vpc-primary); margin: 0 0 6px; }
.vpc-subtitle { color: var(--vpc-muted); margin: 0; }

.vpc-info-box {
    background: var(--vpc-primary-light);
    padding: 14px 16px;
    border-radius: 12px;
    border-left: 4px solid var(--vpc-primary);
    font-size: 0.95rem;
    margin-bottom: 6px;
}
.vpc-source { text-align: right; font-size: 0.72rem; color: #9ca3af; margin-bottom: 18px; }

.vpc-section {
    background: var(--vpc-card);
    border: 1px solid var(--vpc-border);
    border-radius: 16px;
    padding: 18px;
    margin-bottom: 18px;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}
.vpc-section-deduction { border-color: #fecaca; }

.vpc-section-title {
    margin: 0 0 4px;
    font-size: 1.08rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}
.vpc-tag {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--vpc-primary);
    background: var(--vpc-primary-light);
    padding: 2px 8px;
    border-radius: 999px;
    vertical-align: middle;
}
.vpc-section-subtitle {
    font-size: 0.85rem;
    color: var(--vpc-muted);
    margin: 0 0 14px;
}
.vpc-group-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--vpc-primary);
    margin: 14px 0 8px;
}
.vpc-group-title:first-of-type { margin-top: 0; }

.vpc-btn-grid { display: grid; grid-template-columns: 1fr; gap: 8px; margin-bottom: 4px; }
.vpc-cols-2 { grid-template-columns: 1fr 1fr; }
.vpc-cols-3 { grid-template-columns: 1fr 1fr 1fr; }
.vpc-cols-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }
.vpc-cols-5 { grid-template-columns: repeat(5, 1fr); }

.vpc-btn {
    background: #fff;
    border: 1.5px solid var(--vpc-border);
    padding: 11px 13px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.92rem;
    text-align: left;
    transition: all 0.15s;
    font-family: inherit;
    color: inherit;
}
.vpc-btn:hover { border-color: var(--vpc-primary); background: var(--vpc-primary-light); }
.vpc-btn.vpc-active { background: var(--vpc-primary); color: #fff; border-color: var(--vpc-primary); }
.vpc-section-deduction .vpc-btn.vpc-active { background: var(--vpc-danger); border-color: var(--vpc-danger); }

.vpc-dropdown {
    width: 100%;
    padding: 11px 13px;
    border-radius: 10px;
    border: 1.5px solid var(--vpc-border);
    font-size: 0.92rem;
    font-family: inherit;
    background: #fff;
    color: inherit;
}

.vpc-reset-btn {
    background: #f1f5f9;
    border: none;
    padding: 5px 12px;
    border-radius: 6px;
    font-size: 0.72rem;
    color: var(--vpc-muted);
    cursor: pointer;
    font-family: inherit;
    flex-shrink: 0;
}
.vpc-reset-btn:hover { background: #e2e8f0; }

.vpc-footer {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--vpc-border);
    padding: 14px 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1000;
}
.vpc-score-wrap { font-size: 1.1rem; font-weight: 700; margin-bottom: 3px; }
.vpc-total { font-size: 1.7rem; margin: 0 4px; color: var(--vpc-danger); }
.vpc-total.vpc-pass { color: var(--vpc-primary); }
.vpc-total.vpc-warn { color: var(--vpc-warn); }
.vpc-total.vpc-fail { color: var(--vpc-danger); }
.vpc-message { font-size: 0.88rem; font-weight: 600; min-height: 1.2rem; text-align: center; }
.vpc-message.vpc-pass { color: var(--vpc-success); }
.vpc-message.vpc-warn { color: var(--vpc-warn); }
.vpc-message.vpc-fail { color: var(--vpc-muted); }

.vpc-reset-all {
    margin-top: 8px;
    background: #27223f;
    color: #fff;
    border: none;
    padding: 8px 20px;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
}
.vpc-reset-all:hover { background: #1a1730; }

@media (max-width: 600px) {
    .vpc-title { font-size: 1.4rem; }
    .vpc-btn { font-size: 0.87rem; }
    .vpc-cols-5 { grid-template-columns: repeat(3, 1fr); }
}

/* ---------------- 시급 계산기 ---------------- */
.vpc-wage-app { padding-bottom: 24px; }
.vpc-wage-card {
    background: var(--vpc-card);
    border: 1px solid var(--vpc-border);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 18px;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}
.vpc-wage-field { margin-bottom: 14px; }
.vpc-wage-field label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--vpc-ink);
}
.vpc-wage-field input,
.vpc-wage-field select {
    width: 100%;
    padding: 11px 13px;
    border-radius: 10px;
    border: 1.5px solid var(--vpc-border);
    font-size: 0.95rem;
    font-family: inherit;
}
.vpc-wage-hint { font-size: 0.78rem; color: var(--vpc-muted); margin-top: 5px; }
.vpc-wage-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.vpc-wage-toggle { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; }

.vpc-wage-result {
    background: var(--vpc-ink);
    color: #fff;
    border-radius: 16px;
    padding: 20px;
}
.vpc-wage-result h4 { margin: 0 0 12px; font-size: 1rem; opacity: 0.85; font-weight: 500; }
.vpc-wage-line {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.12);
    font-size: 0.92rem;
}
.vpc-wage-line:last-child { border-bottom: none; }
.vpc-wage-line.vpc-total-line {
    font-size: 1.3rem;
    font-weight: 700;
    padding-top: 14px;
    margin-top: 6px;
    border-top: 1px solid rgba(255,255,255,0.25);
    border-bottom: none;
}
.vpc-wage-warn {
    margin-top: 12px;
    background: #7c2d12;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 0.85rem;
}