/* ===== HOME CONTENEDOR ===== */
.otsoft-home {
    min-height: calc(100vh - 120px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
}

/* ===== TARJETA PRINCIPAL ===== */
.otsoft-home-card {
    width: 100%;
    max-width: 1200px;
    background: linear-gradient(135deg, #f9fcfd 0%, #eef6f7 100%);
    border-radius: 28px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.08);
    padding: 50px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.otsoft-home-card::before {
    content: "";
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(66, 153, 225, 0.10) 0%, rgba(255,255,255,0) 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* ===== TITULOS ===== */
.otsoft-title {
    font-size: 2.3rem;
    font-weight: 800;
    color: #1f4fd6;
    margin-bottom: 12px;
    position: relative;
    z-index: 2;
}

.otsoft-subtitle {
    font-size: 1.08rem;
    color: #5f6b7a;
    max-width: 760px;
    margin: 0 auto 35px auto;
    position: relative;
    z-index: 2;
}

/* ===== GRID ===== */
.otsoft-access-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    position: relative;
    z-index: 2;
}

/* ===== TARJETAS ===== */
.otsoft-access-card {
    background: #eef5fb; /* azul clarito */
    border: 1px solid #dbe8f4;
    border-radius: 20px;
    padding: 22px 18px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.04);
    display: block;
}


.otsoft-access-card:hover {
    background: #e4eef8;
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 18px 30px rgba(31, 80, 214, 0.39);
    border-color: rgba(31, 80, 214, 0.37);
}

/* ===== ICONOS ===== */
.icon-home {
    width: 60px;
    height: 60px;
    font-size: 28px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    transform-origin: center;
}

.icon-blue {
    background: #e0ecff;
    color: #1f4fd6;
}

.icon-orange {
    background: #fff4e6;
    color: #f59e0b;
}

.icon-green {
    background: #e6f9f0;
    color: #16a34a;
}

.icon-purple {
    background: #f3e8ff;
    color: #7c3aed;
}

.otsoft-access-card:hover .icon-home {
    transform: scale(1.12);
    box-shadow: 0 8px 18px rgba(0,0,0,0.12);
}

/* ===== TEXTO ===== */
.otsoft-access-card h5 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.otsoft-access-card p {
    margin: 0;
    color: #6b7280;
    font-size: 0.93rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 991px) {
    .otsoft-access-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .otsoft-home-card {
        padding: 30px 20px;
    }

    .otsoft-access-grid {
        grid-template-columns: 1fr;
    }
}

.icon-cyan {
    color: #0891b2;
    background: #e0f7fa;
}

.icon-red {
    color: #dc2626;
    background: #fee2e2;
}