/* ══════════════════════════════════════
   Proyecto Educativo Institucional
══════════════════════════════════════ */

/* Intro */
.pei-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 80px 60px;
}
.pei-intro__text h2 { font-size: 1.85rem; color: #07193d; margin: 8px 0 18px; line-height: 1.3; }
.pei-intro__text p  { color: #4a5568; line-height: 1.75; }
.pei-intro__pillars { display: flex; flex-direction: column; gap: 20px; }
.pei-pillar {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    background: white;
    border-radius: 12px;
    padding: 20px 22px;
    border-left: 4px solid #dca84d;
}
.pei-pillar__icon {
    flex-shrink: 0;
    width: 42px; height: 42px;
    background: linear-gradient(135deg, #dca84d, #ffd76d);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    color: #0a1f45;
}
.pei-pillar h4 { font-size: .95rem; color: #07193d; margin-bottom: 4px; }
.pei-pillar p  { font-size: .875rem; color: #5a6a7e; line-height: 1.6; }

/* Ejes */
.pei-ejes {
    background: #07193d;
    padding: 80px;
}
.pei-ejes__header {
    text-align: center;
    margin-bottom: 52px;
}
.pei-ejes__header h2 { font-size: 2rem; color: white; margin-top: 8px; }
.pei-ejes__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}
.pei-eje {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(220,168,77,.25);
    border-radius: 16px;
    padding: 32px 28px;
    transition: background .25s;
}
.pei-eje:hover { background: rgba(255,255,255,.1); }
.pei-eje__number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(220,168,77,.3);
    line-height: 1;
    margin-bottom: 12px;
}
.pei-eje h3 { font-size: 1.1rem; color: #ffd76d; margin-bottom: 10px; }
.pei-eje p  { font-size: .875rem; color: rgba(255,255,255,.7); line-height: 1.65; }

.pei-download {
    padding: 48px 80px;
}
.pei-download__inner {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 28px;
    background: white;
    border-radius: 16px;
    padding: 32px 36px;
    box-shadow: 0 4px 24px rgba(7,25,61,.08);
    border-left: 5px solid #dca84d;
}
.pei-download__inner > i { color: #dca84d; flex-shrink: 0; width: 40px; height: 40px; }
.pei-download__inner h3 { font-size: 1.1rem; color: #07193d; margin-bottom: 4px; }
.pei-download__inner p  { font-size: .875rem; color: #5a6a7e; }
.pei-download__btn {
    margin-left: auto;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 30px;
    background: linear-gradient(135deg, #dca84d, #ffd76d);
    color: #0a1f45;
    font-weight: 700;
    font-size: .9rem;
    text-decoration: none;
    transition: transform .25s, box-shadow .25s;
}
.pei-download__btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(220,168,77,.4); }

@media (max-width: 900px) {
    .pei-intro,
    .pei-ejes,
    .pei-download { padding-left: 24px; padding-right: 24px; }
    .pei-intro { grid-template-columns: 1fr; }
    .pei-download__inner { flex-direction: column; text-align: center; }
    .pei-download__btn { margin-left: 0; }
}