.irpf-page-container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 1rem;
}

.card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 1.2rem;
    margin-bottom: 1rem;
}

.irpf-hero {
    background: linear-gradient(135deg, #1e3a8a, #0f172a);
    color: #fff;
    border-radius: 14px;
    padding: 1.8rem;
    margin-bottom: 1rem;
}

.irpf-hero h1 { font-size: 2rem; margin-bottom: .8rem; }
.subtitle { opacity: .95; margin-bottom: .9rem; }

.badges { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1rem; }
.badges span {
    background: rgba(255,255,255,.16);
    border-radius: 999px;
    padding: .35rem .8rem;
    font-size: .8rem;
}

.btn-primary, .btn-secondary {
    display: inline-block;
    text-decoration: none;
    border: 0;
    border-radius: 10px;
    padding: .7rem 1rem;
    font-weight: 600;
    cursor: pointer;
}

.btn-primary { background: #1d4ed8; color: #fff; }
.btn-secondary { background: #eef2ff; color: #1e3a8a; }

.grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .8rem;
}

label { display: block; font-size: .92rem; color: #111827; }
input, select {
    width: 100%;
    margin-top: .35rem;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    padding: .65rem .75rem;
}

.options-row, .special-conditions { margin: .8rem 0; }
.special-conditions { border: 1px solid #e5e7eb; border-radius: 8px; padding: .8rem; }
.special-conditions label { margin-bottom: .35rem; }
.actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .8rem; }

.result-summary {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 1rem;
    margin-bottom: .8rem;
}

.traffic-light {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    min-height: 86px;
    color: #fff;
    font-weight: 700;
}
.traffic-light.green { background: #16a34a; }
.traffic-light.yellow { background: #f59e0b; }
.traffic-light.red { background: #dc2626; }

.memory-list, .alert-list { padding-left: 1rem; }
.caution { font-size: .9rem; color: #92400e; }
.legal-notice { border-color: #f59e0b; background: #fffbeb; }
.form-errors, .form-feedback { margin-top: .5rem; color: #b91c1c; }
.hidden { display: none; }

@media (max-width: 768px) {
    .grid { grid-template-columns: 1fr; }
    .result-summary { grid-template-columns: 1fr; }
}